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5 Matching Results
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Coffee Roaster.
Patent for a new and improved "culinary utensil primarily intended for use as a coffee roaster, but also . . . of any article which needs to be stirred while upon the fire" (lines 12-16). This design utilizes a crankshaft to stir the beans (or other foods) as they roast.
Date:
August 23, 1881
Creator:
Walling, Edmund Pendleton
System:
The Portal to Texas History
Cotton-Chopper.
Patent for a cotton chopper, which has rotating blades on the front.
Date:
November 23, 1909
Creator:
Thompson, Joseph B.
System:
The Portal to Texas History
Bicycle-Frame.
Patent for a new and useful bicycle frame, including instructions and illustrations.
Date:
May 23, 1899
Creator:
Mills, Virgel H.
System:
The Portal to Texas History
Design for a Rein-Holder.
Design patent for a rein-holder that has an arched body with an ornate central-crest piece located on the top.
Date:
August 23, 1898
Creator:
Gallaway. Perry C.
System:
The Portal to Texas History
Cotton-Chopper.
Patent for improvements in cotton choppers that are reliable, cost-effective, and move transversely through the rows of cotton "separately producing a vertical adjustment of each earth turning member." (lines 17-19), including illustrations.
Date:
March 23, 1915
Creator:
Gant, Jesse B.
System:
The Portal to Texas History