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US Patent: 68,128
Improvement in Wrench
Patentee: Joseph A. Talpey (exact or similar names) - Somerville, MA USPTO Classifications: 76/71, 81/174, 81/186 Tool Categories: wrenches Assignees: Joseph A. Talpey - Somerville, MA Mellen Bray - Boston, MA Manufacturer: Not known to have been produced Witnesses: Henry C. Valentine A. W. Adams	Patent Dates: Granted: Aug. 27, 1867 Patent Pictures: USPTO (New site tip) Google Patents Report data errors or omissions to steward Russ Allen.
Description: Wrench with two sets of jaws; one rectangular to the shank and the second at a 60 degree angle.

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