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The ornamental design for an alarm unit, as shown and described. |
FIG. 1 is a rear perspective view of an alarm unit showing my new design;
FIG. 2 is a front perspective view thereof;
FIG. 3 is a rear elevational view thereof;
FIG. 4 is a right side elevational view thereof;
FIG. 5 is a top plan view thereof;
FIG. 6 is a bottom plan view thereof;
FIG. 7 is a front elevational view therof; and,
FIG. 8 is a left side elevational view thereof.
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Executed on | Assignor | Assignee | Conveyance | Frame | Reel | Doc |
Jul 26 1999 | DOHRMANN, ANTHONY | Dohrmann Industries Inc | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 010158 | /0622 | |
Aug 09 1999 | Dohrmann Industries Inc | (assignment on the face of the patent) | / | |||
Nov 14 2003 | LASERSHIELD SYSTEMS, INC | RAPID RESPONSE MONITORING SERVICES, INC | SECURITY AGREEMENT | 014743 | /0039 |
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