Safety helmet
Description
FIG. 1 is a perspective view of a safety helmet showing my new design;
FIG. 2 is a front elevational view thereof;
FIG. 3 is a rear elevational view thereof;
FIG. 4 is a side elevational view thereof;
FIG. 5 is a top plan view thereof; and,
FIG. 6 is a bottom plan view thereof.
The fastening belt is removed in FIGS. 2-6 for clarity of illustration.
Referenced Cited
U.S. Patent Documents
D303851 | October 3, 1989 | Gentes |
D309961 | August 14, 1990 | Bobrick |
D319112 | August 13, 1991 | Broersma |
D335366 | May 4, 1993 | Podd, III et al. |
D347300 | May 24, 1994 | Gentes |
D347711 | June 7, 1994 | Egger |
D351684 | October 18, 1994 | Jeng |
4903348 | February 27, 1990 | Broersma |
4903350 | February 27, 1990 | Gentes et al. |
5231703 | August 3, 1993 | Garneau |
Patent History
Patent number: D361411
Type: Grant
Filed: Sep 24, 1993
Date of Patent: Aug 15, 1995
Inventor: Chang-Hsien Ho (Taipei)
Primary Examiner: Ruth McInroy
Law Firm: Lowe, Price, LeBlanc & Becker
Application Number: 0/13,425
Type: Grant
Filed: Sep 24, 1993
Date of Patent: Aug 15, 1995
Inventor: Chang-Hsien Ho (Taipei)
Primary Examiner: Ruth McInroy
Law Firm: Lowe, Price, LeBlanc & Becker
Application Number: 0/13,425
Classifications
Current U.S. Class:
Cranial (D29/102)