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Patent
   D256626
Priority
May 12 1978
Filed
May 12 1978
Issued
Sep 02 1980
Expiry
Sep 02 1994
Inventors
Antonino, …
Assg.orig
Assg.curr
Entity
unknown
Referenced by
28
References
5
Maint.:
n/a
The ornamental design for a helmet for racketball, substantially as shown.

FIG. 1 is a front perspective view of a helmet for racketball showing my new design;

FIG. 2 is a top plan view thereof;

FIG. 3 is a left side elevation view thereof;

FIG. 4 is a front elevation view thereof; and

FIG. 5 is a rear elevation view thereof.
INVENTORS:

Antonino, Morris J.

THIS PATENT IS REFERENCED BY THESE PATENTS:
Patent Priority Assignee Title
10092054, Mar 10 2015 Helmets or other protective headgear and related methods
10136692, May 01 2002 Riddell, Inc. Sports helmet
10143257, May 01 2002 Riddell, Inc. Protective sports helmet
10271605, Apr 16 2007 Riddell, Inc. Protective sports helmet
10561193, Apr 16 2007 Riddell, Inc. Protective sports helmet
10932514, May 01 2002 Riddell, Inc. Protective sports helmet
6010264, Mar 06 1997 Tom, Freeman Combined container and applicator for sun lotion and other solutions
D296031, Jun 13 1985 Combined cap and face mask
D299978, Feb 20 1986 VETTA WEST, INC Helmet
D300070, Mar 07 1986 FLEET NATIONAL BANK, AS ADMINISTRATIVE AGENT Bicyclist's helmet
D376674, Aug 27 1990 Shoei Kako Kabushiki Kaisha Shield plate for a helmet
D380872, Jul 01 1994 Wind deflecting eye guard
D382672, Feb 10 1995 Bauer Hockey, Inc Sports helmet visor
D397519, May 17 1996 Med-Eng Systems Inc. Protective mine clearance helmet
D475812, Aug 14 2001 VIRTUS GROUP, LP Bomb disposal suit
D517740, Aug 14 2001 VIRTUS GROUP, LP Helmet
D765316, Feb 05 2014 PIAGGIO & C. S.P.A. Helmet
D766515, Feb 05 2014 PIAGGIO & C. S.P.A. Helmet
D766516, Feb 25 2015 PHS GENERAL DESIGN SCA Helmet
D773742, Mar 10 2015 Helmet
D838922, May 02 2011 Riddell, Inc. Football helmet
D844255, Feb 12 2014 Riddell, Inc. Football helmet
D856600, May 02 2011 Riddell, Inc. Football helmet
D856601, May 02 2011 Riddell, Inc. Football helmet
D927078, Feb 12 2014 Riddell, Inc. Football helmet
D939151, May 21 2021 Riddell, Inc.; RIDDELL, INC Visor for a football helmet
D939782, May 21 2021 Riddell, Inc.; RIDDELL, INC Visor for a football helmet
D946833, May 21 2021 Riddell, Inc.; RIDDELL, INC Visor for a football helmet
THIS PATENT REFERENCES THESE PATENTS:
Patent Priority Assignee Title
2634415,
2991478,
3491372,
215137,
221923,
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