Patent
   D281573
Priority
May 16 1983
Filed
May 16 1983
Issued
Dec 03 1985
Expiry
Dec 03 1999
Assg.orig
Entity
unknown
5
5
n/a
The ornamental design for an exit operator, as shown and described.

FIG. 1 is a perspective view of an exit operator showing my new design;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a side elevational view taken from the right of FIG. 1, the opposite side being a mirror image;

FIG. 4 is a rear elevational view thereof;

FIG. 5 is a left end elevational view thereof;

FIG. 6 is a right end elevational view thereof.

Miller, Theodore H.

Patent Priority Assignee Title
D297806, Sep 22 1986 Yale Security Inc. Exit operator
D318410, Sep 20 1988 Yale Security Inc. Exit operator
D331182, May 14 1990 Trans-Atlantic Company Exit door actuator
D578860, Dec 12 2007 BEST ACCESS SOLUTIONS, INC Thin exit device
D859123, Jul 13 2017 JCB ACCESS LIMITED Door handle
Patent Priority Assignee Title
3663047,
4167280, Jul 24 1978 Ingersoll-Rand Company Panic exit mechanism
4295673, Oct 09 1979 CORBIN RUSSWIN, INC Vertical rod exit device
D248444, May 19 1976 Adams Rite Manufacturing Co. Panic operator for exit doors
D268003, Oct 16 1980 SARGENT MANUFACTURING COMPANY, A CORP OF DE Exit operator
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Executed onAssignorAssigneeConveyanceFrameReelDoc
May 13 1983MILLER, THEODORE H EMHART INDUSTRIES, INC , FARMINGTON, CT , A CORP OF CT ASSIGNMENT OF ASSIGNORS INTEREST 0041310594 pdf
May 16 1983Emhart Industries, Inc.(assignment on the face of the patent)
Apr 25 1991EMHART INDUSTRIES, INC , A CONNECTICUT CORPORATIONEMHART INC , A DELAWARE CORPORATIONASSIGNMENT OF ASSIGNORS INTEREST 0056910289 pdf
Feb 28 1994Emhart IncCORBIN RUSSWIN, INC ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0069700759 pdf
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