Patent
   D311792
Priority
Jan 12 1987
Filed
Mar 24 1987
Issued
Oct 30 1990
Expiry
Oct 30 2004
Assg.orig
Entity
unknown
6
6
n/a
The ornamental design for a helmet, as shown and described.

FIG. 1 is a top, front and left side perspective view of a helmet with the visor raised, showing my new design;

FIG. 2 is a top, front and right side perspective view thereof;

FIG. 3 is a front elevational view thereof;

FIG. 4 is a rear elevational view thereof;

FIG. 5 is a top, front and left side perspective view thereof, with the visor lowered;

FIG. 6 is a top, front and right side perspective view thereof, with the visor lowered; and

FIG. 7 is a front elevational view thereof with the visor lowered.

Gallet, Adrien

Patent Priority Assignee Title
8209783, Apr 07 2010 Helmet visor with wiper apparatus
D351256, Dec 23 1991 Gallet S.A. Helmet
D459837, Jul 26 1999 SNC TECHNOLOGIES INC Protective mask
D567450, Nov 18 2004 Helmet Integrated Systems Limited Helmet
D666775, Mar 02 2010 E.D. Bullard Company Protective helmet
D815361, Dec 08 2015 Helmet
Patent Priority Assignee Title
3189918,
207900,
215684,
D253197, Jul 07 1977 Kemira Oy. Helmet
D256851, Jul 03 1978 Wilmark Designs, Inc. Helmet
D268220, Jan 07 1981 The Regents of the University of Michigan Military helmet with visor
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Mar 12 1987GALLET, ADRIENGALLET S A ASSIGNMENT OF ASSIGNORS INTEREST 0046840260 pdf
Mar 24 1987Gallet S.A.(assignment on the face of the patent)
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