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Wind-Wheel.
Patent for "new and useful Invention in Wind-Wheels" (lines 5-6), including illustrations.
Date:
April 22, 1902
Creator:
Cannon, Burrell
System:
The Portal to Texas History
Whiffletree
Patent for a whiffletree, a type of doubletree, which is part of a horse's harness.
Date:
November 4, 1902
Creator:
Stansell, William H.
System:
The Portal to Texas History
Marine Propeller
Patent for a marine propeller which allows for "a reversal of the action of the wheel for propulsion in opposite directions or for turning the boat without changing the direction of rotation of the power-shaft."
Date:
March 11, 1902
Creator:
Cannon, Burrell
System:
The Portal to Texas History