Pneumatic ratchet wrench
Latest Chicago Pneumatic Tool Company Patents:
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 front view thereof; and,
FIG. 5 is a bottom plan view thereof.
The broken lines shown in the drawings form 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
D372850 | August 20, 1996 | Dubuque et al. |
D380658 | July 8, 1997 | Bruno et al. |
D428787 | August 1, 2000 | Smolinski et al. |
D440848 | April 24, 2001 | Izumisawa |
D449212 | October 16, 2001 | Price et al. |
D456232 | April 30, 2002 | Chen |
D467146 | December 17, 2002 | Chunn et al. |
D484016 | December 23, 2003 | Baker |
D491032 | June 8, 2004 | Baker |
D496568 | September 28, 2004 | Izumisawa |
D510513 | October 11, 2005 | Aglassinger |
D511284 | November 8, 2005 | Henssler et al. |
20050257647 | November 24, 2005 | Baker |
Patent History
Patent number: D530171
Type: Grant
Filed: Mar 31, 2005
Date of Patent: Oct 17, 2006
Assignee: Chicago Pneumatic Tool Company (Rock Hill, SC)
Inventor: David J. Baker (Fort Lawn, SC)
Primary Examiner: Cathron C. Brooks
Assistant Examiner: Austin Murphy
Attorney: Schmeiser, Olson & Watts
Application Number: 29/226,746
Type: Grant
Filed: Mar 31, 2005
Date of Patent: Oct 17, 2006
Assignee: Chicago Pneumatic Tool Company (Rock Hill, SC)
Inventor: David J. Baker (Fort Lawn, SC)
Primary Examiner: Cathron C. Brooks
Assistant Examiner: Austin Murphy
Attorney: Schmeiser, Olson & Watts
Application Number: 29/226,746
Classifications
Current U.S. Class:
D8/61