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The ornamental design for an exit door actuator, as shown and described. |
FIG. 1 is a front, top isometric view of an exit door actuator showing my new design;
FIG. 2 is a front elevation thereof;
FIG. 3 is a top plan view thereof;
FIG. 4 is a bottom plan view thereof;
FIG. 5 is a rear elevation thereof;
FIG. 6 is a right end elevation thereof; and,
FIG. 7 is a left end elevation thereof.
Patent | Priority | Assignee | Title |
3663047, | |||
3877262, | |||
4167280, | Jul 24 1978 | Ingersoll-Rand Company | Panic exit mechanism |
4961330, | Sep 12 1989 | Sargent & Greenleaf, Inc. | High security panic exit system |
D281573, | May 16 1983 | CORBIN RUSSWIN, INC | Exit operator |
D297806, | Sep 22 1986 | Yale Security Inc. | Exit operator |
D318410, | Sep 20 1988 | Yale Security Inc. | Exit operator |
Executed on | Assignor | Assignee | Conveyance | Frame | Reel | Doc |
Apr 24 1990 | HSIEN, CHUN K | Trans-Atlantic Company | ASSIGNMENT OF ASSIGNORS INTEREST | 005301 | /0905 | |
May 14 1990 | Trans-Atlantic Company | (assignment on the face of the patent) | / |
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