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[Letter from Forrest Stout to D. W. Kempner, March 28, 1947]

Description: Letter from Forrest Stout to D. W. Kempner discussing how the company is sorry the could not deliver Kempner's order due to him being the only person who ordered from Galveston, the distance from Houston, and how small the order was. They will try to deliver it soon, but will have to wait until more orders come from Galveston.
Date: March 28, 1947
Creator: Stout, Forrest
Partner: Rosenberg Library

Display and Vending Device.

Description: Patent for a new improvement to display and vending devices to display products for purchase without a clerk. The device is automated so that it delivers the product directly to the consumer without the need for the consumer to move or change positions. The device cuts costs due to the dismissal of clerks.
Date: January 13, 1920
Creator: Ogden, Carlton N.
Partner: UNT Libraries Government Documents Department

Show-Case

Description: Patent for a show case for cigars that easily opens and closes.
Date: July 23, 1912
Creator: Lobenstein, Mack L.
Partner: UNT Libraries Government Documents Department

Self-Indexing Loose-Leaf Ledger.

Description: Patent for a self-indexing loose leaf ledger, which has vertical alphabetical tabs on the side of the book for surname indexing and horizontal alphabetical tabs on the bottom and top of pages for indexing first and second initials. This allows an account to be easily found in the book and not be mixed up with one with the same surname.
Date: November 16, 1909
Creator: Schwander, Peter W.
Partner: UNT Libraries Government Documents Department

Coin-Controlled Vending Machine

Description: Patent for a coin operated vending machine for selling cigars or other objects in round or square packages which can deliver the correct number of products regardless of how many coins are inserted into the machine to equal the selling price.
Date: July 16, 1907
Creator: Wilson, John C.
Partner: UNT Libraries Government Documents Department
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