Home| FAQ Search:Advanced|Person|Company| Type|Class Login
Quick search:
Patent number:
Patent Date:
first    back  next  last
US Patent: 854,174
Ratchet Wrench
Joseph N. Noyer - Gould City, WA

USPTO Classifications:
81/165, 81/170, 81/63.2

Tool Categories:
wrenches : ratchet wrenches
wrenches : wrench components : wrench jaw components


Richards Mfg. Co. - Aurora, IL
Richards-Wilcox Mfg. Co. - Aurora, IL

F. L. Ourand
C. H. Griesbauer
Attwood A. Kirby
Gertrude Fitzsimmons

Patent Dates:
Applied: May 17, 1906
Granted: May 21, 1907

Patent Pictures: [ 1 | 2 ]
Joseph N. Noyer Pat. May 17, 1907
USPTO pdf tiff
Google Patents
Report data errors or omissions
The reversible ratchet wrench has adjustable jaws built into the head. It was marketed as the Wizard Adjustable Ratchet. The patent is a refinement on a reduced scale of Noyer's Dec. 13, 1904 adjustable jaw ratchet wrench for railroad fish plate bolts (pat. No. 777,389).

Corresponding Canadian patent no. CA-101,549 was granted on October 16, 1906.

Copyright © 2002-2019 - DATAMP