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2 Matching Results

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Bench Clamp (open access)

Bench Clamp

Patent for bench clamp.
Date: November 7, 1916
Creator: Briles, James M.
System: The Portal to Texas History
Draft-Appliance. (open access)

Draft-Appliance.

Patent for a draft appliance (animal-driven vehicle) with the purpose of changing and equalizing the draft between draft-animals and making the draft line easily adjustable.
Date: October 7, 1902
Creator: Arnold, Cyrus M.
System: The Portal to Texas History