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Counting Attachment for Type-Writers
Patent for a counting attachment for type writers that provides signals when various word counts are reached.
Date:
July 23, 1912
Creator:
Walker, Jack L.
System:
The Portal to Texas History
Automatic Computing Device
Patent for an automatic computing device that can calculate the price of goods and be used to take inventory of stock.
Date:
July 23, 1912
Creator:
Miracle, Meredith W.
System:
The Portal to Texas History
Composition of Matter.
Patent for a briquet fuel formula made primarily from lignite and other derived products, which is cheaper to produce than other formulas.
Date:
July 23, 1907
Creator:
Lohmann, August Samuel Frederic
System:
The Portal to Texas History
Automatic Printing Device
Patent for "improvements in automatic printing devices. . .whereby the printing is effected b the movement of the paper or fabric on which the printing is done" (lines 10-16).
Date:
July 23, 1889
Creator:
Barradall, Norborne D. & Bradley, Andrew Jackson
System:
The Portal to Texas History
Corn Husker and Sheller
Patent for new and useful improvements to corn husker and sheller machines
Date:
July 23, 1889
Creator:
Whiting, Louis Rossell
System:
The Portal to Texas History
Knockdown Tank
Patent for a sheet metal tank that is created in sections, able to be dismantled or "knocked down" in sections, and able to be transported in sections, including illustration.
Date:
July 23, 1901
Creator:
Harry, Hugh W. & Harry, Thomas C.
System:
The Portal to Texas History
Garbage-Furnace.
Patent for a simple, inexpensive, and durable garbage-furnace that can be easily operated, the moisture from the garbage completely evaporates, and the material before and after can be easily handled.
Date:
July 23, 1895
Creator:
Hull, William S.
System:
The Portal to Texas History
Elbow-Joint for Artificial Arms
Patent for an elbow joint for artificial arms that can be manipulated by the wearer into any desired position.
Date:
July 23, 1918
Creator:
Corley, Quentin D.
System:
The Portal to Texas History