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Publication numberUSD306409 S
Publication typeGrant
Application numberUS 06/939,454
Publication dateMar 6, 1990
Filing dateDec 8, 1986
Publication number06939454, 939454, US D306409 S, US D306409S, US-S-D306409, USD306409 S, USD306409S
InventorsDarrell Fish
Original AssigneeUniversal Security Instruments, Inc.
Export CitationBiBTeX, EndNote, RefMan
External Links: USPTO, USPTO Assignment, Espacenet
Smoke detector
US D306409 S
Abstract  available in
Images(1)
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Claims(1)
  1. The ornamental design for a smoke detector, as shown and described.
Description

FIG. 1 is a top plan view of a smoke detector showing my new design;

FIG. 2 is a side elevational view thereof, the opposite side being a mirror image;

FIG. 3 is a bottom plan view thereof;

FIG. 4 is a top perspective view thereof.

Non-Patent Citations
Reference
1Graviner Fire Protection Systems Catalog, 1978, p. 2, fixed temperature detector.
Referenced by
Citing PatentFiling datePublication dateApplicantTitle
US6727805May 14, 2002Apr 27, 2004Fire Factory, LlcSignaling retention device
Classifications
U.S. ClassificationD10/106.5