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Spring-Wheel.
Patent for a spring wheel, which absorbs shocks.
Date:
June 8, 1909
Creator:
Burgess, Richard H.
System:
The Portal to Texas History
Cultivator.
Patent for a cultivator, by William J. Gillentine. It provides a means to adjust cultivator shovel-gangs relative to each other. Includes a lever-and-ratchet mechanism.
Date:
June 12, 1906
Creator:
Gillentine, Willliam A.
System:
The Portal to Texas History
Churn
Patent for a churn. This invention is a class of rotary dasher churns using two paddles. Illustration included.
Date:
June 28, 1904
Creator:
Roberts, Chandler Y.
System:
The Portal to Texas History