Home| FAQ Search:Advanced|Person|Company| Type|Class Login
Quick search:
Patent number:
Patent Date:
first    back  next  last
US Patent: 296,721
Self Adjusting Fulcrum Lever Wrench
Patentee:
Benjamin F. Bennett (exact or similar names) - Lockport, NY

USPTO Classifications:
81/126

Tool Categories:
wrenches : wrench adjustment types : self-adjust wrenches

Assignees:
None

Manufacturer:
Not known to have been produced

Witnesses:
J. R. Drake
T. A. Parsons
Geo. A. Burnett
Patent Dates:
Applied: Sep. 08, 1883
Granted: Apr. 15, 1884

Patent Pictures:
Benjamin F. Bennett patent April 15, 1884
USPTO (New site tip)
Google Patents
Report data errors or omissions to steward Stan Schulz
Description:
The braces that connect the extended handle with the shank portion holding the movable jaw serve as a fulcrum.

Copyright © 2002-2025 - DATAMP