Patent
   D243127
Priority
Oct 07 1974
Filed
Apr 07 1975
Issued
Jan 25 1977
Expiry
Jan 25 1991
Assg.orig
Entity
unknown
39
3
n/a
The ornamental design for a mouth guard for a sports helmet, as shown.

FIG. 1 is a perspective view from the front and one side, viewed from above, of a first embodiment of the design;

FIG. 2 is a rear view corresponding to FIG. 1;

FIG. 3 is a front view corresponding to FIG. 1;

FIG. 4 is a side view corresponding to FIG. 1;

FIG. 5 is a perspective view from the front and one side, viewed from above, of a second embodiment of the design;

FIG. 6 is a rear view corresponding to FIG. 5;

FIG. 7 is a front view corresponding to FIG. 5, and,

FIG. 8 is a side view corresponding to FIG. 5.

Farquharson, Charles R.

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ER8060,
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Patent Priority Assignee Title
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Apr 07 1975Canadian Cycle & Motor Company Limited(assignment on the face of the patent)
Dec 16 1980Canada Cycle and Motor Company LimitedCCM INC CHANGE OF NAME SEE DOCUMENT FOR DETAILS EFFECTIVE DEC 23, 1980 0040880336 pdf
Dec 16 1980Canada Cycle and Motor Company LimitedCCM INC CHANGE OF NAME SEE DOCUMENT FOR DETAILS EFFECTIVE DATE: DEC 23, 19800049420471 pdf
Jan 21 1983CCM INC SPORT MASKA INCASSIGNMENT OF ASSIGNORS INTEREST 0049470900 pdf
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