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The ornamental design for a helmet, as shown and described. |
FIG. 1 is a perspective view from the front of a helmet showing our new design;
FIG. 2 is a perspective view from the rear thereof;
FIGS. 3 and 4 are side elevational views thereof;
FIG. 5 is a rear elevational view thereof;
FIG. 6 is a front elevational view thereof;
FIG. 7 is a top elevational view thereof; and,
FIG. 8 is a bottom elevation view thereof.
Copeland, Steve Arthur, Ball, Roger McLaren
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Executed on | Assignor | Assignee | Conveyance | Frame | Reel | Doc |
Apr 21 1998 | COPELAND, STEVE ARTHUR | Construction Safety Association of Ontario | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 009231 | /0827 | |
Apr 21 1998 | BALL, ROGER MCLAREN | Construction Safety Association of Ontario | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 009231 | /0827 | |
Jun 04 1998 | Construction Safety Association of Ontario | (assignment on the face of the patent) | / |
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