Safety helmet

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Description

FIG. 1 is a front side perspective view showing our new design for safety helmet;

FIG. 2 is a rear side perspective view thereof;

FIG. 3 is a front elevational view thereof;

FIG. 4 is a rear elevational view thereof;

FIG. 5 is a left side elevational view thereof;

FIG. 6 is a right side elevational view thereof;

FIG. 7 is a top view thereof; and,

FIG. 8 is a bottom view thereof.

Claims

The ornamental design for safety helmet, shown and described.

Referenced Cited
U.S. Patent Documents
D427727 July 4, 2000 Ho
D437092 January 30, 2001 Ho
D453860 February 19, 2002 Lu
D453975 February 26, 2002 Ho
D481172 October 21, 2003 Ho
D482501 November 18, 2003 Ho
D495835 September 7, 2004 Ho
D495836 September 7, 2004 Fang
D516751 March 7, 2006 Ho
D517739 March 21, 2006 Ho
Patent History
Patent number: D536832
Type: Grant
Filed: Jul 15, 2005
Date of Patent: Feb 13, 2007
Inventor: Chang-Hsien Ho (Taipei)
Primary Examiner: Ruth McInroy
Attorney: Troxell Law Office, PLLC
Application Number: 29/234,220
Classifications
Current U.S. Class: Cranial (D29/102)