Safety helmet
Ho July 24, 2
U.S. patent number D445,544 [Application Number D/126,505] was granted by the patent office on 2001-07-24 for safety helmet. Invention is credited to Chang-Hsien Ho.
| United States Patent | D445,544 |
| Ho | July 24, 2001 |
Safety helmet
Claims
The ornamental design for safety helmet, shown and described.
| Inventors: | Ho; Chang-Hsien (Peitou Dist., Taipei, TW) |
|---|---|
| Appl. No.: | D/126,505 |
| Filed: | July 19, 2000 |
Foreign Application Priority Data
| Feb 4, 2000 [DE] | 400 01 399 | |||
| Current U.S. Class: | D29/102 |
| Current International Class: | 2902 |
| Field of Search: | ;D29/102-107,108,112,122 ;2/6.1,6.6,410-411,413,421,423-425,209 |
References Cited [Referenced By]
U.S. Patent Documents
| D414585 | September 1999 | Ho |
| D424246 | May 2000 | Ho |
| D426677 | June 2000 | Ho |
| D427727 | July 2000 | Ho |
| D436694 | January 2001 | Ho |
| D436695 | January 2001 | Ho |
Attorney, Agent or Firm: Dougherty & Troxell
Description
FIG. 1 is a front side perspective view of a safety helmet showing our 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.
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