Patent
   D261628
Priority
Aug 16 1978
Filed
Aug 16 1978
Issued
Nov 03 1981
Expiry
Nov 03 1995
Assg.orig
Entity
unknown
4
3
n/a
The ornamental design for an alarm system control unit, substantially as shown.

FIG. 1 is a front, top and left side perspective view of a cabinet for a combined receiver and alarm control unit showing my new design;

FIG. 2 is a top plan view thereof.

FIG. 3 is a bottom plan view thereof.

FIG. 4 is a front elevational view thereof.

FIG. 5 is a right side elevational view.

FIG. 6 is a rear elevational view thereof.

Schaeffer, Daniel D.

Patent Priority Assignee Title
D294232, Jan 04 1985 Kabushiki Kaisha Toshiba Alarm display processor
D318816, Sep 15 1989 Amway Corporation Alarm console
D338674, Nov 01 1990 Communications control module
D564927, Jun 01 2006 Component for alarm system
Patent Priority Assignee Title
3285526,
D249778, Apr 15 1977 Hokuyo Automatic Co., Ltd. Combined intrusion detector and alarm
D252854, Aug 02 1977 Digital clock
Executed onAssignorAssigneeConveyanceFrameReelDoc
n/a
Date Maintenance Fee Events


n/a
Date Maintenance Schedule