IP Library › Granted Patent US 6,679,139
Granted Patent Utility
US 6,679,139 · App. 09/817,601

Ratcheting adjustable wrench

Inventor: John G. Brenizer
Patented Case View Patent ↗
Granted: Jan 20, 2004 Filed: Mar 26, 2001
Inventor
John G. Brenizer
Assignee (at issue)
Emerson Electric Co.

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Quick Facts
Patent No.
US 6,679,139
App. No.
09/817,601
Filed
2001-03-26
Granted
2004-01-20
Kind
B2