Pneumatic ratchet wrench

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Description

FIG. 1 is a right side front perspective view showing our design for a pneumatic ratchet wrench;

FIG. 2 is a top plan view thereof;

FIG. 3 is a side view thereof;

FIG. 4 is a rear view thereof;

FIG. 5 is a front view thereof; and,

FIG. 6 is a bottom plan view thereof.

The broken line showing of a pneumatic ratchet wrench handle and portions of a ratchet wrench head is for illustrative purposes only and forms no part of the claimed design.

Claims

The ornamental design for a pneumatic ratchet wrench, as shown and described.

Referenced Cited
U.S. Patent Documents
D265962 August 31, 1982 Izumisawa
D278407 April 16, 1985 Fleischer, Jr.
D334124 March 23, 1993 Izumisawa
D334125 March 23, 1993 Izumisawa
D380949 July 15, 1997 Sung
D395386 June 23, 1998 Giardino
5784934 July 28, 1998 Izumisawa
D408243 April 20, 1999 Izumisawa
D435204 December 19, 2000 Izumisawa
D484016 December 23, 2003 Baker
D491032 June 8, 2004 Baker
D497785 November 2, 2004 Izumisawa
Patent History
Patent number: D535535
Type: Grant
Filed: Mar 31, 2005
Date of Patent: Jan 23, 2007
Assignee: Chicago Pneumatic Tool Company (Rock Hill, SC)
Inventor: David J. Baker (Fort Lawn, SC)
Primary Examiner: Raphael Barkai
Assistant Examiner: Randall H. Gholson
Attorney: Schmeiser, Olsen & Watts
Application Number: 29/226,694
Classifications
Current U.S. Class: D8/25