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Publication numberUSD350300 S
Publication typeGrant
Application numberUS 29/019,844
Publication dateSep 6, 1994
Filing dateMar 14, 1994
Publication number019844, 29019844, US D350300 S, US D350300S, US-S-D350300, USD350300 S, USD350300S
InventorsHarry F. Browning, Debra K. Browning
Export CitationBiBTeX, EndNote, RefMan
External Links: USPTO, USPTO Assignment, Espacenet
Combined gas and carbon monoxide sensor alarm
US D350300 S
Abstract  available in
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  1. The ornamental design for a combined gas and carbon monoxide sensor alarm, as shown and described.

FIG. 1 is an exploded perspective view of the combined gas and carbon monoxide sensor alarm showing our new design, the cross-line shading which represents a contrasting surface is partially shown for ease of illustration and is understood to cover the entire surface areas indicated;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a rear elevational view thereof;

FIG. 4 is a side elevational view thereof;

FIG. 5 is a side elevational view thereof;

FIG. 6 is a top plan view thereof; and,

FIG. 7 is a bottom plan view thereof.

Referenced by
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US6339379Jun 2, 2000Jan 15, 2002Michael A. ArgusCarbon monoxide detector
US9030330Feb 8, 2013May 12, 2015Ronald Nichols, Jr.Carbon monoxide safety device
US9194358Jan 6, 2015Nov 24, 2015Dimitrios AvramidisAutomotive carbon monoxide sensor
US9196146Feb 11, 2014Nov 24, 2015Sergio M. VicenteVehicular carbon monoxide detector
US20060234175 *Apr 14, 2006Oct 19, 2006Jon BridgwaterAir quality sensor/interruptor
US20090101501 *Oct 17, 2007Apr 23, 2009Tao Xiao-MingRoom temperature gas sensors
US20120325197 *Dec 27, 2012Ferdinand Villegas LegaspiSystems and methods for automation of a control knob unit
USD747229 *Feb 17, 2014Jan 12, 2016Microsoft Mobile OyWireless streaming unit
U.S. ClassificationD10/106.2, D10/81