Patent
   D340202
Priority
Sep 09 1992
Filed
Sep 09 1992
Issued
Oct 12 1993
Expiry
Oct 12 2007
Assg.orig
Entity
unknown
8
19
n/a
The ornamental design for a smoke detector, as shown and described.

FIG. 1 is a perspective view of a smoke detector illustrating one embodiment of our new design;

FIG. 2 is a front elevational view of the smoke detector of FIG. 1;

FIG. 3 is a bottom plan view of the smoke detector of FIG. 1;

FIG. 4 is a perspective view of a smoke detector illustrating an alternate embodiment of our new design;

FIG. 5 is a front elevational view of the smoke detector of FIG. 4; and,

FIG. 6 is bottom plan view of the smoke detector of FIG. 4.

The left and right side elevations of the smoke detectors of FIGS. 1 and 4 are not illustrated, as those elevations are mirror images of the respective front elevations of FIGS. 2 and 5. In addition, the backs of the detectors have not been illustrated as they are unadorned and are not part of the design.

Fenne, Kenneth R., Tice, Lee

Patent Priority Assignee Title
6064430, Dec 11 1995 SLC TECHNOLOGIES INC Discrete surveillance camera devices
6249310, Dec 11 1995 SLC Technologies Inc. Discrete surveillance camera devices
D373093, Jul 20 1995 FIRST NATIONAL BANK OF CHICAGO, THE Detector housing
D391511, May 31 1996 PANASONIC ELECTRIC WORKS CO , LTD Housing for a fire alarm
D395614, Mar 12 1997 GE SECURITY, INC Fire detector
D426250, Dec 11 1995 SLC TECHNOLOGIES, INC Surveillance camera housing
D477345, May 08 2002 GE INTERLOGIX INC Surveillance camera housing
D603022, Jan 15 2007 Hansgrohe SE Kitchen or bath control
Patent Priority Assignee Title
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D249482, Jul 05 1977 FIRST NATIONAL BANK OF CHICAGO, THE Housing for fire and smoke detector
D249483, Jul 05 1977 FIRST NATIONAL BANK OF CHICAGO, THE Housing for fire and smoke detector
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D258353, Nov 06 1978 FIRST NATIONAL BANK OF CHICAGO, THE Housing for fire and smoke detector
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Sep 30 1988ALLIED-SIGNAL INC A CORP OF DELAWARESIEMENS-BENDIX AUTOMOTIVE ELECTRONICS L P A LIMITED PARTNERSHIP OF DELAWAREASSIGNOR HEREBY CONFIRMS THE ENTIRE INTEREST IN SAID PATENT TO ASSIGNEE AS OF SEPTEMBER 30, 19880059030039 pdf
Jul 27 1992FENNE, KENNETH R Pittway CorporationASSIGNMENT OF ASSIGNORS INTEREST 0062990050 pdf
Jul 27 1992TICE, LEE D Pittway CorporationASSIGNMENT OF ASSIGNORS INTEREST 0062990050 pdf
Sep 09 1992Pittway Corporation(assignment on the face of the patent)
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