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Patent
   D263091
Priority
Jan 26 1979
Filed
Jan 26 1979
Issued
Feb 23 1982
Expiry
Feb 23 1996
Inventors
Booth, Ric…
Assg.orig
Assg.curr
Entity
unknown
Referenced by
7
References
5
Maint.:
n/a
The ornamental design for a racquetball helmet, as shown and described.

FIG. 1 is a top plan view of a racquetball helmet; showing my new design.

FIG. 2 is a front elevational view thereof;

FIG. 3 is a right side elevational view thereof; the opposite side being a mirror image thereof; and

FIG. 4 is a rear elevational view thereof.
INVENTORS:

Booth, Richard C.

THIS PATENT IS REFERENCED BY THESE PATENTS:
Patent Priority Assignee Title
D363145, Apr 30 1993 ALBION HAT & CAP COMPANY PTY LIMITED Headgear
D366348, Sep 15 1994 Plastic soccer protection mask
D443729, Dec 06 2000 Asics Corporation Wrestling ear guard
D443730, Dec 06 2000 ASICS Corp.; Asics Corporation Wrestling ear guard
D443955, Dec 06 2000 Asics Corporation Wrestling ear guard
D444270, Dec 06 2000 ASICS Corp.; Asics Corporation Wrestling ear guard
D697272, Jan 08 2013 Helmet accessory
THIS PATENT REFERENCES THESE PATENTS:
Patent Priority Assignee Title
3327316,
532567,
237843,
D243484, Oct 21 1975 Protective helmet or the like
D249397, Sep 30 1976 Schutt Manufacturing Company Face guard for mounting on an athletic helmet
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