Home| FAQ Search:Advanced|Person|Company| Type|Class Login
Quick search:
Patent number:
Patent Date:
first    back  next  last
US Patent: 1,241,488
Lifter
Patentee:
Edson L. Beardsley (exact or similar names) - Columbus, OH

USPTO Classifications:
29/219

Tool Categories:
specialty tools : valve spring tools

Assignees:
None

Manufacturer:
Loomis-Beardsley Mfg. Co. - Columbus, OH

Witnesses:
A. L. Phelps
R. M. McCormick
Walter E.L. Bock

Patent Dates:
Applied: Sep. 21, 1916
Granted: Oct. 02, 1917

Patent Pictures: [ 1 | 2 ]
Edson L. Beardsley patent Oct. 2, 1917
USPTO (New site tip)
Google Patents
Report data errors or omissions to steward Stan Schulz
Description:
"C" shaped frame and cam lever to provide compressive force; produced and marketed as the BEARDSLEY Never-Slip Ford Valve Lifter, with a companion valve grinder.

Subsequent improvements and modifications include patent nos. 1,310,594, 1,327,015.

Copyright © 2002-2024 - DATAMP