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Publication numberUSD275658 S
Publication typeGrant
Application numberUS 06/354,594
Publication dateSep 25, 1984
Filing dateMar 4, 1982
Publication number06354594, 354594, US D275658 S, US D275658S, US-S-D275658, USD275658 S, USD275658S
InventorsWilliam G. Kahl, Jr., Philip H. Mudge
Original AssigneeCereberus A.G.
Export CitationBiBTeX, EndNote, RefMan
External Links: USPTO, USPTO Assignment, Espacenet
Intrusion detector unit
US D275658 S
Abstract  available in
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  1. The ornamental design for an intrusion detector unit, as shown.

FIG. 1 is a perspective view of an intrusion detector unit showing our new design;

FIG. 2 is a top plan view thereof;

FIG. 3 is a front elevational view thereof;

FIG. 4 is a bottom view thereof;

FIG. 5 is a side elevational view thereof; and

FIG. 6 is a back elevational view thereof.

Non-Patent Citations
1Mountain West Alarm Supply Co., 1976, Intruder detector, p. 24, in middle lower left side.
U.S. ClassificationD10/106.6, D26/85