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US Patent: 1,083,851
Wrench
Patentee:
Ollie Mullins - Terre Haute, IN

USPTO Classifications:
81/158

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

Assignees:
Ollie Mullins - Terre Haute, IN
Milton T. Hutts - Terre Haute, IN

Manufacturer:
Not known to have been produced

Witnesses:
Thomas Smith
Daniel V. Miller
Gerald Hennesy
Wm. Koerth

Patent Dates:
Applied: Aug. 12, 1913
Granted: Jan. 06, 1914

Patent Pictures: [ 1 | 2 ]
Ollie Mullins patent January 6, 1914
USPTO pdf tiff
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Description:
Combination quick- and screw-adjust nut wrench. The adjusting worm can be lifted out of engagement with rack teeth on the main shank to allow for quick repositioning.

Contemporary hardware trade news items indicate an effort was made to form a company to produce this wrench.

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