Safety helmet

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Description

FIG. 1 is a front-side perspective view of a safety helmet showing my new design;

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

I claim the ornamental design for a safety helmet, as shown and described.

Referenced Cited
U.S. Patent Documents
D427727 July 4, 2000 Ho
D437092 January 30, 2001 Ho
D445544 July 24, 2001 Ho
D453590 February 12, 2002 Ho
D453860 February 19, 2002 Lu
D453975 February 26, 2002 Ho
D455869 April 16, 2002 Ho
D456567 April 30, 2002 Ho
D481172 October 21, 2003 Ho
D482501 November 18, 2003 Ho
D495835 September 7, 2004 Ho
D495836 September 7, 2004 Fang
Patent History
Patent number: D517739
Type: Grant
Filed: Apr 30, 2004
Date of Patent: Mar 21, 2006
Inventor: Chang-Hsien Ho (Taipei)
Primary Examiner: Ruth McInroy
Attorney: Troxell Law Office, PLLC
Application Number: 29/204,518
Classifications
Current U.S. Class: Cranial (D29/102)