Tool casing

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Description

FIG. 1 is a rear perspective view of a tool casing showing my new design;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a rear elevational view thereof;

FIG. 4 is a top plan view thereof;

FIG. 5 is a bottom plan view thereof;

FIG. 6 is a left side elevational view thereof; and,

FIG. 7 is a right side elevational view thereof.

Claims

The ornamental design for a tool casing, as shown and described.

Referenced Cited
U.S. Patent Documents
4126366 November 21, 1978 Handler et al.
D407610 April 6, 1999 Weterrings et al.
D426062 June 6, 2000 Shui-Shang
D481869 November 11, 2003 Chan
D493284 July 27, 2004 Lee
20040182730 September 23, 2004 Lee
20040188293 September 30, 2004 Lee
20050189250 September 1, 2005 Hsu
Patent History
Patent number: D523637
Type: Grant
Filed: Sep 9, 2003
Date of Patent: Jun 27, 2006
Inventor: Yu Wei Chang (Taichung)
Primary Examiner: Louis S. Zarfas
Assistant Examiner: Kathleen Sims
Attorney: Charles E. Baxley
Application Number: 29/189,990
Classifications
Current U.S. Class: D3/315