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2 Matching Results

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Wheel (open access)

Wheel

Patent for a wheel. Illustration included.
Date: August 30, 1904
Creator: White, James Henry
System: The Portal to Texas History
Double-Dasher Churn. (open access)

Double-Dasher Churn.

Patent for a double dasher churn with adjustable speed dashers.
Date: August 30, 1910
Creator: Melton, Ode E.
System: The Portal to Texas History