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Publication numberUSD340416 S
Publication typeGrant
Application numberUS 07/942,527
Publication dateOct 19, 1993
Filing dateSep 9, 1992
Publication number07942527, 942527, US D340416 S, US D340416S, US-S-D340416, USD340416 S, USD340416S
InventorsKenneth R. Fenne
Original AssigneePittway Corporation
Export CitationBiBTeX, EndNote, RefMan
External Links: USPTO, USPTO Assignment, Espacenet
Detector
US D340416 S
Abstract  available in
Images(4)
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Claims(1)
  1. The ornamental design for a smoke detector, as shown and described.
Description

FIG. 1 is a perspective view of the cover for a smoke detector illustrating one embodiment of my new design;

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

FIG. 3 is a bottom plan view thereof;

FIG. 4 is a side elevational view rotated 180 with respect to FIG. 2;

FIG. 5 is another side elevational view rotated 90 with respect to FIG. 2;

FIG. 6 is a perspective view of another smoke detector illustrating an alternate embodiment of my design;

FIG. 7 is a side elevational view of the smoke detector of FIG. 6;

FIG. 8 is a bottom plan view of the smoke detector of FIG. 6;

FIG. 9 is a side elevational view of the smoke detector of FIG. 6 rotated 180 with respect to FIG. 7; and,

FIG. 10 is a side elevational view of the smoke detector of FIG. 6 rotated 90 with respect to FIG. 7.

The backs of the smoke detectors of FIGS. 1 and 6 have not been illustrated. They are unadorned and not part of the design.

Non-Patent Citations
Reference
1System Sensor, 2851B Series 2/4/6-Wire Systems Detectors, 2 pg. brochure, Oct. 1988.
2System Sensor, 400 Serial Next Generation Detectors, 2 pg. brochure, 1991.
3System Sensor, 400 Series Ionization Smoke Detectors; 2 pg. brochure, Oct. 1991.
4System Sensor, 400 Series Plug-in Smoke Detectors, 4 pg. brochure, Jul. 1992.
5System Sensor, 4451E/5451E2 Plug-in Thermal Detectors; 2 pg. brochure, Jun. 1992.
6System Sensor, 5551B Intelligent Fixed Temperature Thermal Sensor with Integral Communications, 2 pg. brochure, 1991.
7System Sensor, Model 1800 2-Wire Systems Detectors, 2 pg. brochure, May 1988.
Classifications
U.S. ClassificationD10/106.5