Safety helmet

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.

Referenced Cited
U.S. Patent Documents
D202539 October 1965 Webb
D265520 July 27, 1982 Gooding
D326001 May 5, 1992 Chiarella
D335195 April 27, 1993 Choi et al.
D335366 May 4, 1993 Podd, III et al.
4434514 March 6, 1984 Sundahl et al.
Patent History
Patent number: D426032
Type: Grant
Filed: Jun 25, 1999
Date of Patent: May 30, 2000
Inventor: Chang-Hsien Ho (Peitou Dist., Taipei)
Primary Examiner: Louis S. Zarfas
Assistant Examiner: Robert A. Delehanty
Law Firm: Dougherty & Troxell
Application Number: 0/106,938
Classifications
Current U.S. Class: Cranial (D29/102)
International Classification: 2903;