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PTO
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Patent
D297316
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Priority
Aug 01 1986
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Filed
Aug 01 1986
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Issued
Aug 23 1988
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Expiry
Aug 23 2002
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Assg.orig
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Entity
unknown
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17
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5
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n/a
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The ornamental design for a smoke detector, as shown and described.
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FIG. 1 is a top perspective view of a smoke detector showing my new design;
FIG. 2 is a side elevational view thereof;
FIG. 3 is a front elevational view thereof; and
FIG. 4 is a top plan view thereof.
Mastro, Louis L.
| Patent |
Priority |
Assignee |
Title |
| 9954987, |
Dec 04 2014 |
ANALOGIX SEMICONDUCTOR, INC |
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| D311348, |
Aug 12 1988 |
HUAFENG ELECTRONICS, INC |
Talking smoke detector |
| D366849, |
Jun 10 1994 |
R STAHL LIMITED |
Audible alarm for security units |
| D373546, |
Sep 24 1994 |
Star Micronics Co., Ltd. |
Audible signal for alarm units |
| D631379, |
May 21 2010 |
APOLLO FIRE DETECTORS LIMITED |
Fire and/or smoke detector |
| D634660, |
Oct 01 2009 |
Calectro Aktiebolag |
Housing for a smoke detector |
| D750992, |
Mar 13 2014 |
Microsoft Corporation |
Wireless signal sensor |
| D773948, |
Feb 20 2015 |
Robert Bosch GmbH |
Fire alarm |
| D774936, |
Dec 16 2015 |
EPTRONICS, INC |
Occupancy sensor |
| D775627, |
Feb 17 2015 |
ANALOGIX SEMICONDUCTOR, INC |
Mobile device dock |
| D778756, |
Jun 22 2015 |
MIRCOM TECHNOLOGIES LTD |
Notification horn |
| D794485, |
Jun 22 2015 |
MIRCOM TECHNOLOGIES LTD |
Ceiling mount LED notification strobe |
| D794486, |
Jun 22 2015 |
MIRCOM TECHNOLOGIES LTD |
Wall mount notification strobe |
| D843553, |
Dec 08 2016 |
LG Electronics Inc. |
Portable air purifier |
| D979535, |
Jun 15 2021 |
CRESTRON ELECTRONICS, INC |
Speaker and microphone pod |
| D982465, |
Jul 17 2020 |
Carrier Corporation |
Notification appliance |
| ER8679, |
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| Date |
Maintenance Fee Events |
n/a
| Date |
Maintenance Schedule |
n/a