Patent
   D428534
Priority
Jun 25 1999
Filed
Jun 25 1999
Issued
Jul 18 2000
Expiry
Jul 18 2014
Assg.orig
Entity
unknown
36
2
n/a
The ornamental design for safety helmet, as shown and described.

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.

Ho, Chang-Hsien

Patent Priority Assignee Title
11844390, Aug 13 2013 SMITH SPORT OPTICS, INC Helmet with shock absorbing inserts
11864615, Aug 13 2013 SMITH SPORT OPTICS, INC Helmet with shock absorbing inserts
D445218, Oct 29 1999 SPORTSCOPE A WISCONSIN CORPORATION Helmet
D445219, Nov 22 2000 Safety helmet
D445545, Sep 15 2000 Safety helmet
D447287, Sep 15 2000 Safety helmet
D447288, Nov 08 2000 Safety helmet
D447604, Oct 29 1999 Sportscope, Inc. Helmet
D452940, Dec 27 2000 Safety helmet
D452941, Mar 09 2001 Safety helmet
D452942, Jun 05 2001 Safety helmet
D453056, May 10 2001 Louis Garneau Sports Inc. Sub-freezing weather helmet
D455522, May 23 2001 Northwave North America, Inc. Helmet
D464468, Jan 14 2002 Safety helmet
D481171, Oct 09 2002 Safety helmet
D482500, Oct 09 2002 Safety helmet
D671271, Sep 06 2011 TENACIOUS HOLDINGS, INC Cap
D671272, Jan 28 2011 D H ANDERSON HOLDINGS INC Helmet
D672095, Jan 28 2011 D H ANDERSON HOLDINGS INC Helmet
D679865, May 17 2010 LOUIS GARNEAU SPORTS INC Helmet
D680274, Jan 24 2012 Zedel Helmet
D691329, May 04 2010 D H ANDERSON HOLDINGS INC Safety helmet
D703386, Sep 12 2012 SMITH OPTICS, INC Helmet
D822905, Oct 31 2016 Smith Optics, Inc. Helmet
D900398, Oct 31 2016 Smith Optics, Inc. Helmet
D919895, Jan 18 2019 Lumen Labs (HK) Limited Helmet with light display
D920583, Jan 18 2019 Lumen Labs (HK) Limited Helmet with light display
D921989, Jul 25 2019 Zedel Helmet
D930911, May 18 2020 Bell Sports, Inc. Helmet
D959749, Oct 23 2020 Bell Sports, Inc. Helmet
D959750, Oct 23 2020 Bell Sports, Inc. Helmet
D965229, Apr 19 2022 SCHAAK ELECTRONICS INC.; SCHAAK ELECTRONICS INC Helmet
ER4582,
ER4619,
ER606,
ER988,
Patent Priority Assignee Title
1602727,
D263041, May 30 1978 Dunlop Limited Tire for a vehicle wheel
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