3 Matching Results
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Air-Cycle
Patent for an air cycle that allows a person to fly by pedaling. Illustrations included.
Date:
January 9, 1912
Creator:
Price, Joseph H.
System:
The Portal to Texas History
Combination-Swing and Other Articles of Furniture
Patent for a porch swing that can be converted into other different articles of furniture. Illustrations included.
Date:
January 9, 1912
Creator:
Sanders, Ira B.
System:
The Portal to Texas History
Wrench.
Patent related to a wrench that is adjustable to fit any nut size. When secured on the nut, this wrench will firmly grip the nut until the handler loosens the wrench from the nut.
Date:
April 9, 1912
Creator:
Weatherly, George B.
System:
The Portal to Texas History