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2 Matching Results

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Tongue Support (open access)

Tongue Support

Patent for a wagon tongue support. Illustration included.
Date: November 22, 1904
Creator: Evans, Martin S.
System: The Portal to Texas History
Rotary Harrow (open access)

Rotary Harrow

Patent for a rotary harrow. Illustration included.
Date: March 29, 1904
Creator: Graves, John N.
System: The Portal to Texas History