Felt & Tarrant MFG Co. / Comptometer, est. 1887

Felt & Tarrant Comptometer History

Museum Artifact: Comptometer Calculating Machine, Model H, 1920s

Made by: Felt & Tarrant Manufacturing Company, 1733 N. Paulina St., Chicago, IL [Near West Side]

Research is underway on this one and a full write-up will be coming soon.

3 thoughts on “Felt & Tarrant MFG Co. / Comptometer, est. 1887

  1. In follow up to my previous email; this is a wooden box model and I did locate the serial #3423. The box and keys are all in great shape. The reset lever is missing though. Thanks

  2. I have one of these, however, it has 90 keys. The metal label shows patents from July 19,87 through Dec 15,91, but also has a stamp under those that states Sep 22,96. Can you tell me anything about this particular model? Thanks

  3. I have one of these. Must be a later model because it has a times/divide key on lower left of keyboard. Probably made in the 1930’s. In very good condition.

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