Air hammer with quick change chuck

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Description

FIG. 1 is a front perspective view of the air hammer with quick change chuck according to a first embodiment of the present design.

FIG. 2 is a right side elevation view of the air hammer with quick change chuck as shown in FIG. 1;

FIG. 3 is a left side elevation view of the air hammer with quick change chuck as shown in FIG. 1;

FIG. 4 is a top side plan view of the air hammer with quick change chuck as shown in FIG. 1;

FIG. 5 is a bottom side plan view of the air hammer with quick change chuck as shown in FIG. 1;

FIG. 6 is a front elevation view of the air hammer with quick change chuck as shown in FIG. 1; and,

FIG. 7 is a rear elevation view of the air hammer with quick change chuck as shown in FIG. 1.

The broken lines in FIGS. 1, 2, 3, 6 and 7 setting forth the grip pattern on the handle are for illustrative purposes only and form no part of the claimed design.

Claims

The ornamental design for an air hammer with quick change chuck, as shown and described.

Referenced Cited
U.S. Patent Documents
D296072 June 7, 1988 Mochida
D298509 November 15, 1988 Brosius et al.
D300502 April 4, 1989 Schultz
D332736 January 26, 1993 Mikiya
D437759 February 20, 2001 Breit et al.
D446434 August 14, 2001 Ashbaugh et al.
6478208 November 12, 2002 Buchel et al.
6827156 December 7, 2004 Hsiao
D534404 January 2, 2007 Concari
D536591 February 13, 2007 Ghode et al.
D543081 May 22, 2007 Watson
D577272 September 23, 2008 Murray et al.
Patent History
Patent number: D608176
Type: Grant
Filed: Jan 9, 2009
Date of Patent: Jan 19, 2010
Assignee: Professional Tools Products, LLC (Travelers Rest, SC)
Inventor: Richard Heidelberger (Mauldin, SC)
Primary Examiner: Antoine D Davis
Attorney: J.Bennett Mullinax, LLC
Application Number: 29/330,554
Classifications
Current U.S. Class: D8/68