Home| FAQ Search:Advanced|Person|Company| Type|Class Login
Quick search:
Patent number:
Patent Date:
first    back  next  last
US Patent: 178,655
Improvement in Jar Lifters
Holding Heated Jars or Cans
John McLain - St. Mary's, OH

USPTO Classifications:

Tool Categories:
wrenches : jar wrenches

John McLain - St. Mary's, OH
William F. Torrance - St. Mary's, OH

Not known to have been produced

Chas. McLain
Jack Caley

Patent Dates:
Applied: Mar. 02, 1876
Granted: Jun. 13, 1876

Patent Pictures:
John McLain Pat. June 13, 1876
USPTO pdf tiff
Google Patents
Report data errors or omissions
The tool consists of a handle, hand guard, leather strap, and clasp. It is a strap-type holder/wrench.

The patent is the oldest "jar wrench" in the CCL 81/3.43 (strap type that encircle a work piece). The patent is noted in James H. Christie's April 17, 1888 jar wrench patent (no. 381,213).

Copyright © 2002-2019 - DATAMP