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Type-Writing Machine
Patent for improvements to typewriting machines with the aim of providing "a machine of simple and durable construction, capable of use for the ordinary purposes to which type-writers are applied, but especially adapted and designed for typewriting upon blank books, thereby facilitating the making of official records and producing records that are more legible and compact than it is possible to obtain by handwriting" (lines 11-18).
Date:
June 14, 1892
Creator:
Borden, William J. & Johnson, Jahu W.
System:
The Portal to Texas History
Vending-Machine
Patent for a vending machine designed to dispense liquids, including illustrations.
Date:
August 14, 1917
Creator:
Elder, Thomas Jefferson
System:
The Portal to Texas History
Cultivator Attachment
Patent for a cultivator attachment. Illustration included.
Date:
December 14, 1909
Creator:
Ross, Edgar L.
System:
The Portal to Texas History