Patent
   D933303
Priority
Aug 29 2019
Filed
Aug 29 2019
Issued
Oct 12 2021
Expiry
Oct 12 2036
Assg.orig
Entity
unknown
5
13
n/a
The ornamental design for safety helmet, as shown and described.

FIG. 1 is a front side perspective view showing my new design for safety helmet;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a rear elevational view thereof;

FIG. 4 is a left side elevational view thereof;

FIG. 5 is a right side elevational view thereof;

FIG. 6 is a top view thereof;

FIG. 7 is a bottom view thereof; and,

FIG. 8 is a rear side perspective view thereof.

The broken lines illustrate portions of the safety helmet and form no part of the claimed design.

Ho, Chang-Hsien

Patent Priority Assignee Title
D950160, Jul 27 2020 Air conditioned hard hat
D960455, May 18 2020 Safety helmet
D963947, Jan 24 2022 Huizhou LANOVA Outdoor Products Co., Ltd. Skateboard helmet
D974663, Oct 05 2020 Milwaukee Electric Tool Corporation Hard hat
ER5084,
Patent Priority Assignee Title
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D898999, Jul 12 2018 Guardhat, Inc. Hardhat helmet
D899696, Dec 28 2018 GLOBAL GLOVE AND SAFETY MANUFACTURING, INC Safety helmet
D903945, Jan 30 2018 ERB Industries, Inc. Helmet
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