Home| FAQ Search:Advanced|Person|Company| Type|Class Login
Quick search:
Patent number:
Patent Date:
first    back  next  last
US Patent: 1,812,820
Clamping Lever For Planes
T-shaped Lever for Levercaps
Patentee:
James M. Burdick (exact or similar names) - New Britain, CT

USPTO Classifications:
30/492

Tool Categories:
woodworking tools : planes : bench planes

Assignees:
None

Manufacturer:
Not known to have been produced

Witnesses:
Unknown

Patent Dates:
Applied: Mar. 15, 1930
Granted: Jun. 30, 1931

Patent Pictures:
USPTO (New site tip)
Google Patents
Report data errors or omissions to steward Steve Reynolds
Description:
A levercap with a T-shaped lever. Burdick was a Stanley employee, yet this patent is not assigned to them at time of issue. According to his History of Stanley R&L Co. written c. 1930, this patent was never used.

Copyright © 2002-2024 - DATAMP