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The ornamental design for a fire detector, as shown and described. |
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FIG. 1 is a perspective view of a fire detector showing my new design;
FIG. 2 is a front elevational view thereof;
FIG. 3 is a rear elevational view thereof;
FIG. 4 is a top plan view thereof;
FIG. 5 is a bottom plan view thereof;
FIG. 6 is a side elevational view, with the opposite side being a mirror image thereof.
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| Executed on | Assignor | Assignee | Conveyance | Frame | Reel | Doc |
| May 31 1988 | HATANO, HISASHI | NITTAN COMPANY LIMITED, NO 1-11-16, HATAGAYA, SHIBUYA-KU, TOKYO, JAPAN | ASSIGNMENT OF ASSIGNORS INTEREST | 004920 | /0029 | |
| Jun 06 1988 | Nittan Company Limited | (assignment on the face of the patent) | / |
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