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Washing-Machine.
Patent for washing-machines that "employ a circular corrugated or fluted bed with a conical roller revolving about a central post" (lines 12-14).
Date:
February 10, 1880
Creator:
Austin, Thomas J.
System:
The Portal to Texas History
Trap
Patent for a trap. Illustration included.
Date:
February 11, 1908
Creator:
McEachern, John Walter
System:
The Portal to Texas History
Harvesting Apparatus
Patent for a harvesting apparatus.This invention is to "provide an effective apparatus of this character which may be operated with the minimum amount of power" (line 9-13). Illustrations included.
Date:
February 26, 1907
Creator:
Russell, George D.
System:
The Portal to Texas History