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US Patent: 485,775
Nut Wrench
Patentee:
Emmanuel Peter Scigliano - Boston, MA

USPTO Classifications:
81/165, 81/166

Tool Categories:
wrenches : wrench adjustment types : screw adjust wrenches

Assignees:
None

Manufacturer:
Not known to have been produced

Witnesses:
C. S. Frye
G. T. Myers
T. W. Curran
Gennaro Scigliano

Patent Dates:
Applied: May 27, 1892
Granted: Nov. 08, 1892

Patent Pictures:
Emmanuel Peter Scigliano patent November 8, 1892
USPTO pdf tiff
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Description:
This screw-adjust nut wrench with "T" handle, and transverse jaw was designed to work in otherwise inaccessible locations.

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