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US Patent: 854,174
Ratchet Wrench
Patentee:
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

Assignees:
None

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

Witnesses:
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
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Description:
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.

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