Resource Type
States
6 Matching Results
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Process of Treating Ores.
Patent for "an improved method of reducing gold and silver ores and recovering their metals." (Lines 10-11) Includes instructions and illustrations.
Date:
November 17, 1896
Creator:
Barbour, Thomas P.
System:
The Portal to Texas History
Plow Attachment.
Patent for a plow attachment that guides and aids the plow, and regulates "the depth at which the plow or cultivator shovel shall run in the ground" (lines 13-15).
Date:
November 17, 1896
Creator:
White, Hedley
System:
The Portal to Texas History
Riding-Saddle.
Patent for a durable, simple, and inexpensive riding-saddle. The seat, front, rear, and middle jockeys and cantle are made form one piece of leather. The rear quarter is laced to the cantle, and the saddle has a bag for storing articles during travel.
Date:
November 17, 1896
Creator:
Percifield, Clarence W.
System:
The Portal to Texas History
Revolving Book-Holder.
Patent for a "combined desk and cabinet especially designed for students' use to obviate the scattering about of books when writing, studying, or making reference thereto" (lines 8-12). The are two rotating sections: a many-faced book-rest, and a cabinet above it where books can be stored. There is also a sliding writing-board underneath the desk.
Date:
November 17, 1896
Creator:
Ballart, Calvert L.
System:
The Portal to Texas History
Rotary Pneumatic Toy.
Patent for improvements in rotary pneumatic toys, "which can be carried by a child and caused to rotate by the action of the air when the toy is carried rapidly or if the air is violently circulated" (lines 11-15) including illustrations.
Date:
November 17, 1986
Creator:
Laube, Godfried
System:
The Portal to Texas History
Cotton Elevator and Distributer.
Patent for a cotton elevating and distributing device, one that feeds cotton to multiple gins at the same time. This device is meant to save time and be simply and efficiently constructed.
Date:
November 17, 1896
Creator:
Elliott, James W.
System:
The Portal to Texas History