Pipe Wrench.
Description:
Patent for a new and improved pipe wrench. This design consists "[i]n a pipe-wrench, the bar or lever having a lower curved and serrated end, in combination with the pivoted arm having reversely-hooked ends, one of said curved ends having a greater curvature than the other said hooked end" (lines 59-64).
Date:
December 2, 1884
Creator:
Morrison, William S.
Item Type:
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Patent
Partner:
UNT Libraries Government Documents Department