Pneumatic spanner

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Description

FIG. 1 is a perspective view of a pneumatic spanner showing my new design.

FIG. 2 is a left side view thereof;

FIG. 3 is a right side view thereof.

FIG. 4 is a front elevational view thereof.

FIG. 5 is a rear elevational view thereof.

FIG. 6 is a top plan view thereof; and,

FIG. 7 is a bottom plan view thereof.

Claims

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

Referenced Cited
U.S. Patent Documents
D93943 November 1934 Rand
D292368 October 20, 1987 Mikiya
D310936 October 2, 1990 Saito et al.
D448638 October 2, 2001 Uhl et al.
D494033 August 10, 2004 Thomas et al.
D591130 April 28, 2009 Palermo et al.
D594304 June 16, 2009 Aglassinger
20070267206 November 22, 2007 Chen
20080047778 February 28, 2008 Chen
Patent History
Patent number: D602322
Type: Grant
Filed: Dec 23, 2007
Date of Patent: Oct 20, 2009
Inventor: Yi-Wei Chu (Taipei)
Primary Examiner: Cathron C Brooks
Assistant Examiner: Austin Murphy
Application Number: 29/299,372
Classifications
Current U.S. Class: D8/67