Wrench.
Description:
Patent for the wrench. "The object of the invention is to provide a wrench which will be readily adjustable so as to fit nut of any size and one which will be held securely on the nut securely on the nut when engaged thereon" (lines 10-14).
Date:
unknown
Creator:
Weatherly, George B.
Item Type:
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Patent
Partner:
UNT Libraries Government Documents Department