Patent
   D331547
Priority
Jun 04 1990
Filed
Oct 04 1990
Issued
Dec 08 1992
Expiry
Dec 08 2006

TERM.DISCL.
Assg.orig
Entity
unknown
8
7
n/a
The ornamental design for a fire detector, as shown and described.

FIG. 1 is a perspective view of a fire detector showing our new design;

FIG. 2 is a top plan view thereof;

FIG. 3 is a rear elevational view thereof;

FIG. 4 is a front elevational view thereof;

FIG. 5 is a side elevational view thereof, the opposite side being a mirror image thereof; and,

FIG. 6 is a bottom plan view thereof.

Goto, Kazuyuki, Ogawa, Akio

Patent Priority Assignee Title
D340201, Sep 09 1992 Pittway Corporation Smoke detector
D340202, Sep 09 1992 Pittway Corporation Smoke detector
D340416, Sep 09 1992 Pittway Corporation Detector
D355386, Mar 24 1993 Cerberus AG Fire detector
D357203, Dec 28 1993 Hochiki Kabushiki Kaisha Fire detector
D382217, Feb 02 1996 Nittan Company, Limited Fire detector
D391511, May 31 1996 PANASONIC ELECTRIC WORKS CO , LTD Housing for a fire alarm
D965459, Jan 14 2020 AXIS AB Siren
Patent Priority Assignee Title
225379,
226037,
235629,
D271671, Nov 09 1981 SENTROL, INC A CORP OF OREGON Smoke detector
D276417, Sep 16 1982 FIRST NATIONAL BANK OF CHICAGO, THE Smoke detector
D319798, Jun 06 1988 Nittan Company Limited Fire detector
JP543410,
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Sep 03 1990OGAWA, AKIONittan Company, LimitedASSIGNMENT OF ASSIGNORS INTEREST 0054720053 pdf
Sep 03 1990GOTO, KAZUYUKINittan Company, LimitedASSIGNMENT OF ASSIGNORS INTEREST 0054720053 pdf
Oct 04 1990Nittan Co., Ltd.(assignment on the face of the patent)
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