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Publication numberUSD424465 S
Publication typeGrant
Application numberUS 29/100,196
Publication dateMay 9, 2000
Filing dateFeb 4, 1999
Publication number100196, 29100196, US D424465 S, US D424465S, US-S-D424465, USD424465 S, USD424465S
InventorsCurtis R. Davidson
Original AssigneePittway Corporation
Export CitationBiBTeX, EndNote, RefMan
External Links: USPTO, USPTO Assignment, Espacenet
Modular alarm unit
US D424465 S
Images(8)
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Claims(1)
  1. The ornamental design of a modular alarm unit, as shown and described.
Description

FIG. 1 is a perspective view of a first embodiment modular alarm unit of the present invention;

FIG. 2 is a side view of the modular alarm unit shown in FIG. 1;

FIG. 3 is a front view of the modular alarm unit shown in FIG. 1;

FIG. 4 is a perspective view of a further embodiment modular alarm unit of the present invention;

FIG. 5 is a side view of the modular alarm unit shown in FIG. 4;

FIG. 6 is a front view of the modular alarm unit shown in FIG. 4;

FIG. 7 is perspective of a still further embodiment modular alarm unit of the present invention;

FIG. 8 is a side view of the modular alarm unit shown in FIG. 7;

FIG. 9 is a front view of the modular alarm unit shown in FIG. 7;

FIG. 10 is an additional further embodiment modular alarm unit of the present invention;

FIG. 11 is a side view of the modular alarm unit shown in FIG. 10; and,

FIG. 12 is a front view of the modular alarm unit shown in FIG. 10.

Referenced by
Citing PatentFiling datePublication dateApplicantTitle
US7602308Sep 27, 2006Oct 13, 2009Honeywell International Inc.Plug-in alarm notification device
US7791496Jun 28, 2007Sep 7, 2010Honeywell International Inc.Plug-in speaker for emergency notification and voice evacuation
US8113694Sep 14, 2009Feb 14, 2012Cooper Technologies CompanyOptically efficient notification device for use in life safety wall strobe applications
US8465170Jul 3, 2012Jun 18, 2013Copper Technologies CompanyOptically efficient notification device for use in life safety ceiling strobe applications
US8496363Feb 14, 2012Jul 30, 2013Cooper Technologies CompanyOptically efficient notification device for use in life safety wall strobe applications
Classifications
U.S. ClassificationD10/106.1