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Patent
D244362
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Priority
Jun 16 1975
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Filed
Jun 16 1975
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Issued
May 17 1977
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Expiry
May 17 1991
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Assg.orig
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Entity
unknown
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12
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2
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n/a
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The ornamental design for a fire detector, as shown.
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FIG. 1 is a fragmentary front perspective view of a fire detector showing
my new design.
FIG. 2 is a right end view thereof;
FIG. 3 is a left end view thereof;
FIG. 4 is a top view; and,
FIG. 5 is a bottom view thereof.
Mayer, Alvin A.
Patent |
Priority |
Assignee |
Title |
5751218, |
Jul 19 1996 |
Tyco Fire & Security GmbH |
Smoke detector housing for improved smoke collection |
7679521, |
May 01 2007 |
|
Christmas tree ornament with integrated smoke detector, heat detector, motion sensor, and fire extinguishing means |
D256897, |
Mar 25 1978 |
HOCHIKI CORPORATION |
Smoke detector |
D318437, |
Jul 07 1989 |
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Siren for fire alarm |
D368041, |
Nov 26 1993 |
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Smoke detector |
D377460, |
Dec 22 1995 |
ADT Services AG |
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D383407, |
Dec 22 1995 |
ADT Services AG |
Grille for a smoke detector |
D388351, |
Dec 22 1995 |
ADT Services AG |
Smoke detector |
D388352, |
Dec 22 1995 |
ADT Services AG |
Smoke detector |
D392573, |
Dec 22 1995 |
Tyco Fire & Security GmbH |
Smoke detector |
D843553, |
Dec 08 2016 |
LG Electronics Inc. |
Portable air purifier |
D930493, |
Dec 16 2019 |
A KEEMPLECOM LIMITED |
Motion sensor |
Date |
Maintenance Fee Events |
n/a
Date |
Maintenance Schedule |
n/a