Home| FAQ Search:Advanced|Person|Company| Type|Class Login
Quick search:
Patent number:
Patent Date:
first    back  next  last
US Patent: 52,065
Wrench
Patentee:
Joel Moulton (exact or similar names) - Boston, MA

USPTO Classifications:
81/356, 81/360, 81/413

Tool Categories:
wrenches : pipe and nut combination wrenches
wrenches : wrench adjustment types : quick adjust wrenches
wrenches : wrench components : wrench handle components

Assignees:
None

Manufacturer:
Not known to have been produced

Witnesses:
S. B. Kidder
F. Gould
Patent Dates:
Applied: Nov. 21, 1865
Granted: Jan. 16, 1866

Patent Pictures:
Joel Moulton Pat. Jan 16, 1866
USPTO (New site tip)
Google Patents
Report data errors or omissions to steward Stan Schulz
Description:
The sliding jaw is held in place against rack teeth on the main shank by the cam action of the second handle.

Copyright © 2002-2025 - DATAMP