Safety helmet


FIG. 1 is a prospective view of a safety helmet showing my new design;

FIG. 2 is a rear view thereof;

FIG. 3 is a front view thereof;

FIG. 4 is a left side view thereof;

FIG. 5 is a right side view thereof;

FIG. 6 is a bottom view thereof; and,

FIG. 7 is a top view thereof.

Referenced Cited
U.S. Patent Documents
D267341 December 21, 1982 Losi, II
D348545 July 5, 1994 Egger
D352803 November 22, 1994 Sasaki et al.
D361410 August 15, 1995 Ho
D362084 September 5, 1995 Egger
D371868 July 16, 1996 Losi, II
D372559 August 6, 1996 Murakami
5450631 September 19, 1995 Egger
Patent History
Patent number: D387500
Type: Grant
Filed: Jul 18, 1996
Date of Patent: Dec 9, 1997
Inventor: Chiang Wen-Tsai (Taipei)
Primary Examiner: Ruth McInroy
Attorney: Donald C. Casey, Esq.
Application Number: 0/57,174
Current U.S. Class: Cranial (D29/102)
International Classification: 0903;