Patent
   D269304
Priority
Nov 03 1980
Filed
Nov 03 1980
Issued
Jun 14 1983
Expiry
Jun 14 1997
Assg.orig
Entity
unknown
6
4
n/a
The ornamental design for a helmet liner, as shown and described.

FIG. 1 is a perspective view of a helmet liner showing our new design;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a left side elevational view, the right side being identical thereto;

FIG. 4 is a rear elevational view thereof;

FIG. 5 is a top plan view thereof;

FIG. 6 is a bottom plan view thereof; and

FIG. 7 is a view similar to FIG. 3 with the ear flap folded into the crown.

Schonwetter, Steven B., Schonwetter, Sarah

Patent Priority Assignee Title
11600202, Dec 30 2009 EQUALIZER TECHNOLOGY LLC Insulative rescue cap containing emergency response procedures
D379679, Jul 02 1992 OCCUNOMIX INTERNATIONAL, LLC Brim for a hard hat
D526471, Jan 31 2005 Cap
D716504, Oct 07 2013 RockiNoggins, LLC Helmet cover
D721206, Oct 07 2013 RockiNoggins, LLC. Helmet cover
D752820, Oct 07 2013 RockiNoggins, LLC Helmet cover
Patent Priority Assignee Title
1475615,
2644949,
3055012,
693613,
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