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The Dayton Portable Typewriter

Dayton Portable Typewriter - Type-Writer.org Collection

There are only a few opportunities to own a Dayton Portable Typewriter, and one lately came my way. The machine above is one of seven known to be circulating among collectors.1 It now sits in my collection, alongside a Molle No. 3 and a Fay-Sholes No. 6. That the Dayton, introduced in 1924, is a rare machine is part of its appeal, but still more appealing is its story.

The idea was to capture the low end of the typewriter market, offering an inexpensive machine to consumers who otherwise could not afford one. In essence, it was to be a typewriter for the masses. Only, the company did not succeed, and if serial numbers are any indication, the company produced no more than a few hundred of these machines. The Dayton Portable Typewriter Co. of Dayton, Ohio, occupies an unenviable place in history as a failed enterprise.


Discovering the Dayton

I first learned about the Dayton reading Darryl Rehr’s Antique Typewriters.2 I was captivated by the machine’s ultra-utilitarian design and stark appearance, feeling that, despite its aesthetic deficiencies, the machine was worth owning. Frankly, I never anticipated owning one. Now that I do, I am compelled to compile its history. For this task, I rely on two sources: Richard Polt’s write-up on the Dayton for ETCetera3 and Robert Messenger’s blog entry, “Day of the Dayton, Typewriter of the Damned”4 — in addition to my own research.


Despite its drab appearance, one senses pride in the machine’s design. It was a serious project, one that had potential to change market expectations, not a speculative pursuit. The company was led by Charles Underwood Carpenter, a renowned engineer and businessman, who had established himself in business services. Writes Polt:

Carpenter was a manager at Dayton’s National Cash Register Co., where he established a modern personnel office. He was the author of books on management, and also patented a thrust-action typewriter that was never produced (#1,564,200). Whether there was any business relationship between NCR and the typewriter company is not clear.5

Carpenter wrote at least two books, Profit Making in Shop and Factory Management and Increasing Production, Decreasing Costs, indicating he possessed the expertise to lead a company in the production of an inexpensive portable typewriter.

Dayton Portable Typewriter - Logo

Logo – Click to enlarge.

The Dayton Portable Typewriter Co. was incorporated June, 1922, having an authorized capital of $500,000.6 How much stock was actually issued is uncertain. A July 9, 1922, New York Times announcement mentions a figure of $200,000 for a Delaware charter.7 Whatever the case, the company ultimately may not have raised enough funds to sustain this project. That so few typewriters were ever produced suggests this possibility.

Patents for the one model they would manufacture were issued April, 1923; a year later, the first typewriters were offered for sale. The typewriter retailed at $35; an optional carrying case cost an additional $2.50. The Dayton came in battleship gray8, with blue pin striping, or black with a matte finish.9

The company had not only to market the typewriter, but also the idea of the typewriter. It was neither pretty nor innovative, simply functional. It’s low price might have appealed to some consumers (the Remington Portable [#1] sold for $60 in 1921), but it’s appearance likely did not. Perhaps conscious of these realities, the company explained:

Our modern system of intensified quantity production — with only one size and one style — makes [the low price] possible. We use the same methods of production and sale of the ‘Dayton’ as Henry Ford does in making his car. Then too, we have eliminated literally hundreds of parts, as our PATENTED DESIGN requires only 559 parts, as compared with over 2,000 parts in other standard machines.10

Technically this may be true, but it seems the company ignored one critical factor in the design of its machine: consumer psychology. Customers demand novelty and variety. The Dayton promised neither. (Granted, Apple essentially sells one phone, but it is a damned pretty phone, and full of innovation.) What Dayton offered was an inexpensive version of an existing invention. To succeed, their machine would have to be very cheap, and abundant. At $35 the machine was only relatively cheap, but not very abundant.

I’ve located an advertisement for the Dayton, published in the Pittsburgh Press, Dec. 15, 1924. It appears the company drove consciously to sell the idea of the Dayton. Here is the ad:

Dayton Portable Typewriter Ad 1924 copy

(Note: View a larger version here.)

Joseph Horne’s was a regional department store chain based in Pittsburgh, Pennsalvania.11 One wonders if Dayton employed salesmen — typewriters were often sold by traveling salesmen in those days — or if the company relied on retailers for the distribution of this budget machine. It is possible, given the Dayton’s limited volume, that only a few retailers ever carried this machine.12 In any event, Dayton ceased production of its typewriter some months after it was introduced — either late in 1924 (selling off its remaining stock in December) or else sometime in early 1925.

Some authorities suggest the Dayton failed because its build quality was inferior to other competing machines. Collector Richard Polt, who owns one, questions this assumption and so do I; further, there is no primary source information confirming this view.

Writes Polt, “My judgment so far is that the machine is rugged, and seems carefully made. Its swift failure was more likely due to the long odds faced by a small company against established competitors, rather than to the market’s fair judgment on its quality.”13

My take is similar — read on…

Why the Dayton failed

A Dayton beside a Remington

A 1924 Dayton beside a 1923 Remington.

What follows is speculative, but reasonable given the facts —

1. Volume and capacity

Success at the low end of any market requires volume and capacity. You may have the cheapest product, but you also have the slimmest margin. While there is money to be made at the low end, volume must be high; otherwise, you’ll never make enough money to cover your start-up costs. As mentioned above, for lack of funds Dayton likely never reached critical mass in terms of volume. Given that Remington was manufacturing tens of thousands of portables each month (not to mention several other major companies), producing a mere few hundred would have had a negligible impact on the market. Further, Dayton could never have survived as a “boutique” typewriter company.

The comparison between Dayton and Ford, also, is faulty. Ford may have succeeded through “intensified quantity production,” but the market for a mass produced car was a new market then. By the time the Dayton appeared on the scene, the typewriter market was already established and growing. Considering the secondary (used) typewriter market, at $35, was the Dayton really that much cheaper?

2. Consumer psychology

“One model and one style” makes sense from the engineering standpoint, but the customer simply does not buy it. Consumers demand variety and innovation, and, given one choice, customers have but one decision, that, quickly made, might lead him or her to another product. Further, cheaper models within a product line often inspire customers to “step up,” even if only on the basis of perceived value. Customers like choice, and the choices Dayton offered were gray or black.

3. Competition

Supposing Dayton succeeded, nothing would have prevented larger manufactures from undercutting them. Except that Dayton controlled a significant part of the low-end typewriter market, long-term survival would have been doubtful. Certainly, stockholders perceived this shortcoming.

Unfortunately, all one can do is speculate. We do not know the profit margin on each unit, nor do we know how many were sold and in what markets. In 1928, the company’s president, Carpenter, passed away. Twenty years past relevance, in 1944, the Dayton was listed as a “worthless” security — I suppose people still had stock certificates then.14

Ultimately, the Dayton might have been too budget minded:

Collector Alan Seaver speculates, “Machines priced way too low, perhaps such as the failed Dayton Portable … may have failed largely because the price was TOO low and the public perceived that only a bad typewriter could be had at that price.”15

Bruce Bliven, Jr. describes the overall sentiment of the business world (the Dayton was also marketed to professionals) in The Wonderful Writing Machine, pp. 158-159:

The typewriter in the United States was above all else a business tool. And businessmen, while they didn’t want to pay a cent more than they had to, were vitally interested in quality. They considered real improvements or refinements as necessities rather than luxuries, and their secretaries were in complete agreement. Typists, on the whole, felt that the best was none too good. So that there was no significant demand in the United States for a stripped-down or second-class office machine, and consequently no one was able to pull off a coup comparable to Henry Ford’s masterful stroke in the automobile field. … Businessmen, when it came to typewriters, wanted nothing less than the Cadillacs, Lincolns, and Chrysler Imperials.16

The Dayton was no Cadillac.

Notes on build quality

I am fortunate in that my Dayton is in good working order, though a thorough cleaning and some adjustments are necessary. I concur with Polt that the Dayton is a solid machine. The metals, nearly a hundred years old, are not cracked or stressed. The frame is straight. And the plastics have endured. Even the carrying case is sturdy: the edges being reenforced with metal plates and the bottom portion of the case being made of metal. Overall, the build is not cheap.

Curiously, the shift lock key on the Dayton is on the right-hand side, not the left. I cannot tell why, except that such placement makes the machine all the more distinctive.

Overall, the Dayton is very solid and functional, though a little inelegant. It is a slightly larger machine than other portables, and a bit heavier — more still by the metal in the case. It is a decent typer.

Typing samples

The platen on my Dayton is hard and cracked, which doesn’t make for a good typing surface. I am restricting my use of this machine to a few samples. Here is the typeface, slightly enlarged for viewing purposes:

Dayton Portable Typewriter - typing sample

Here are the first words I ever typed on my Dayton:

Dayton Portable Typewriter - typing sample 2

Additional reading

Day of the Dayton, Typewriter of the Damned (Ohio City) at oz.Typewriter
The Dayton in ETCetera by Richard Polt
Kroy 80K Lettering System and a Dayton Portable Typewriter at To Type, Shoot Straight and Speak the Truth
Revisiting the Dayton Typewriter – what we know so far… at To Type, Shoot Straight and Speak the Truth (Munk provides a neat summary and some additional images of the black Dayton)
U.S. Patent for Dayton Typewriter
U.S. Patent for Type Guide


[ngg_images gallery_ids=”10″ display_type=”photocrati-nextgen_basic_thumbnails”]

Note: More photos will be forthcoming. If you have any to share, please e-mail netadams @ gmail.


The extendable platen knob is a bit of a mystery. I looked over the patent applications for this typewriter and found no mention of it.

© 2013 – 2014, Mark Adams. All rights reserved.

  1. Owners include collector Richard Polt [AX 93], typewriter shop owner Bill Wahl [BX 330], the Milwaukee Public Museum (two machines), Thomas FĂĽrtig [AX 64], the former Rehr collection, and me [AX 288]. []
  2. Antique Typewriters, Darryl Rehr, Page 48. []
  3. ETCetera article on the Dayton. []
  4. “Day of the Dayton, Typewriter of the Damned” []
  5. The Onondaga Split-Up, Dayton AX93 by Richard Polt []
  6. United States Investor, 1924 []
  7. New Incorporations, New York Times, July 9, 1922. []
  8. Looks a tad green to me, but Rehr lists “battleship gray” — in either case, the color is drab. []
  9. See Kroy 80K Lettering System and a Dayton Portable Typewriter for pictures of a black Dayton. []
  10. Quoted in The Onondaga Split-Up, Dayton AX93 by Richard Polt []
  11. Read more about Joseph Horne’s at Wikipedia. []
  12. I suggest too that collectors should be looking in Pittsburgh for surviving machines — mine came from that fair city. []
  13. ETCetera article on the Dayton. []
  14. Robert D. Fisher Manual of Valuable and Worthless Securities, 1944. []
  15. Portable Typewriter Historical Spotlights — The 1920s forward, Alan Seaver. []
  16. The Wonderful Writing Machine, Bruce Bliven Jr., 1954, Random House. []
{ 9 comments… add one }
  • T. Munk September 3, 2013, 5:48 pm

    That’s a rare one alright. #7 known to collectors. I’m sure someday they’ll be worth something more than just an historical oddity, and it’s always good to tease out a little more history behind the blip in time that was The Dayton.

    • Mark Adams September 4, 2013, 4:47 am

      Yes, a rare and interesting machine to collect. Based on Richard Polt’s article on the Dayton, those who own one are Thomas FĂĽrtig, Polt, the Milwaukee Public Museum (two machines), and the Rehr collection, plus Bill’s and mine. That’s seven.

      Given that the 1924 advertisement for the Dayton is from Pittsburgh, I suspect there might be more in that area. Perhaps more will be found.

      Very much a shame the Dayton didn’t survive, but it is (after more reflection) a very basic machine.

      • T. Munk September 6, 2013, 11:49 pm

        I agree. Yours seems to be in quite good shape after you knocked the cobwebs out. I’m hoping Bill will get around to fixing his up soon, but his backlog of customer machines to fix & clean is daunting lately.

        I can’t remember if one of the other surviving machines has the black paint job like Bill’s. It seems like all the ones I’ve seen pictures of have variations of the smooth bluish-green paint either with or without the pinstriping. It’s too bad his example has much of the paint missing. It seems like it could be made functional again, as it’s complete parts-wise and isn’t terribly rusted.

  • Richard P September 7, 2013, 12:38 pm

    Excellent research, great article. Congratulations on your machine. It’s working better than mine.

    I am not sure about the consumer demand for variety. The Remington portable #1 was a available only in black, so the Dayton actually offered a little more variety.

    Duco paints, offereing a variety of high-gloss colors for industrial products, were introduced only in 1923 (http://www2.dupont.com/Phoenix_Heritage/en_US/1923_b_detail.html) and I suppose they weren’t in wide use yet when the Dayton went into production.

  • Ton S. (I dream lo-tech) September 15, 2013, 4:53 pm

    Thanks for sharing your research on the little known Dayton, very well put together. I also appreciated the video. Your machine looks like its in decent shape. I’m curious, does it have a tight/heavy typing feel?

    • Mark Adams September 15, 2013, 10:42 pm

      I wouldn’t call it a heavy typer, but it is not exactly a light typer — perhaps on par with some of the early Remington portables. Mine is in fairly good shape, but it does need a bit of servicing. The platen is hard and cracked, which affects the typing experience some: namely, the typeface sometimes cuts through the paper, especially the period and dash. That said, if I were in the market for a budget typer in 1924, I give this machine serious consideration. I will post a typing sample soon.

  • Mark Adams September 16, 2013, 1:53 am

    Added the following: new links, typing samples, and another video of the Dayton, focusing on the platen knob, which is extendable. Thanks for visiting this page.

  • Richard P September 19, 2013, 7:19 pm

    Thanks a lot for the new video.

    The knob will not extend on my Dayton, but that may just be because it’s frozen up and would be loose if properly lubed or unjammed.

    Does extending the knob let you rotate the platen in whatever increments you like? This is often the case with knobs that pull out on the left. (Of course, this machine does not even have a left platen knob.)

    There’s a lever on the left that will also apparently do the same thing — rotate the platen to wherever you want. However, there is often a difference between 2 functions on a typewriter: one function temporarily disengages the platen, but will return it to the original setting when re-engaged; the other function disengages the platen and then sets it at a new position. The mechanical difference is whether the toothed wheel on the left end of the platen is rotating or not when you freely rotate the platen.

    • Mark Adams September 19, 2013, 10:46 pm

      It does not seem to have that effect. (I recently reviewed the TP1 which has this feature.) On the Dayton, the platen is not disengaged or otherwise affected. Paper advancement is still by set increments. I also considered that perhaps this function allows the platen to be removed, but that is not the case either. A real puzzle as to what purpose it serves. All that is evident is that the knob was designed to extend.

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