Ratchet wrench

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Description

FIG. 1 is a right side view of a ratchet wrench showing my design;

FIG. 2 is a top view thereof;

FIG. 3 is a bottom view thereof;

FIG. 4 is a left side view thereof;

FIG. 5 is a rear view thereof; and,

FIG. 6 is a front view thereof.

Referenced Cited
U.S. Patent Documents
D265962 August 31, 1982 Izumisawa
D269938 August 2, 1983 Izumisawa
D289135 April 7, 1987 Doman
D343344 January 18, 1994 Chapin
Other references
  • Automotive Air Tools, Chicago Pneumatic Catalog, Mar. 1990, pp. 22-25. Air Tools, Florida Pneumatic Catalog, pp. 2 and 3.
Patent History
Patent number: D387960
Type: Grant
Filed: Apr 30, 1996
Date of Patent: Dec 23, 1997
Assignee: K.K.U. Ltd. (Tokyo)
Inventor: Eric Sung (Taichung County)
Primary Examiner: Prabhakar G. Deshmukh
Assistant Examiner: Richelle Shelton
Law Firm: Greer, Burns & Crain, Ltd.
Application Number: 0/53,822
Classifications
Current U.S. Class: D 8/61; D8/25
International Classification: 0805;