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Patent
D282275
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Priority
Aug 20 1982
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Filed
Aug 20 1982
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Issued
Jan 21 1986
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Expiry
Jan 21 2000
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Assg.orig
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Entity
unknown
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35
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4
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n/a
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The ornamental design for a waste heat recovery device, as shown and described.
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FIG. 1 is a perspective view of a waste heat recovery device, showing my
new design;
FIG. 2 is a side elevational view thereof; and
FIG. 3 is a rear plan view thereof; and
FIG. 4 is a top plan view thereof; the base plan view being a mirror image
thereof;
FIG. 5 is a front elevational view thereof.
Price, Edwin A.
Patent |
Priority |
Assignee |
Title |
11300305, |
Feb 15 2019 |
Broan-Nutone LLC |
Grille attachment feature for a ventilation system |
11326792, |
Feb 15 2019 |
Broan-Nutone LLC |
Grille attachment system for a ventilation system |
11732914, |
Feb 15 2019 |
Broan-Nutone LLC |
Grille attachment feature for a ventilation system |
D476073, |
May 27 2002 |
Venmar Ventilation Inc. |
Housing for a ventilation unit |
D566256, |
May 11 2005 |
Nonox Ltd. |
Filtering device |
D674474, |
Feb 13 2012 |
Rentschler Reven GmbH |
Air cleaner |
D755359, |
Nov 27 2014 |
Rentschler Reven GmbH |
Air cleaner |
D804627, |
May 19 2015 |
Broan-Nutone LLC |
Vent hood |
D814009, |
May 19 2015 |
Broan-Nutone LLC |
Vent hood |
D815724, |
Sep 14 2015 |
Broan-Nutone LLC |
Ventilation grill |
D816206, |
Sep 14 2015 |
Broan-Nutone LLC |
Ventilation grill |
D820428, |
Jun 20 2013 |
Broan-Nutone LLC |
Range hood |
D822821, |
Sep 14 2015 |
Broan-Nutone LLC |
Ventilation grill |
D826391, |
May 19 2015 |
Broan-Nutone LLC |
Vent hood |
D836765, |
Aug 31 2015 |
Broan-Nutone LLC |
Vent hood |
D837966, |
Jan 02 2008 |
Broan-Nutone LLC |
Grille |
D850601, |
May 01 2014 |
Broan-Nutone LLC |
Grill element |
D858734, |
May 19 2015 |
Broan-Nutone LLC |
Vent hood |
D861639, |
Oct 06 2015 |
Broan-Nutone LLC |
Wireless speaker |
D881375, |
May 22 2018 |
Broan-Nutone LLC |
Grille assembly for a bathroom ventilation fan |
D883467, |
Sep 14 2015 |
Broan-Nutone LLC |
Ventilation grill |
D884869, |
Sep 14 2015 |
Broan-Nutone LLC |
Ventilation grill |
D886983, |
Sep 14 2015 |
Broan-Nutone LLC |
Ventilation grill |
D895783, |
May 22 2018 |
Broan-Nutone LLC |
Grille assembly for a bathroom ventilation fan |
D897521, |
Oct 14 2016 |
Broan-Nutone LLC |
Vent hood |
D898896, |
Jan 22 2019 |
Broan-Nutone LLC |
Ventilation grille |
D899582, |
Jan 22 2019 |
Broan-Nutone LLC |
Ventilation grille |
D902372, |
Nov 28 2018 |
Broan-Nutone LLC |
Ventilation grille |
D904594, |
Sep 14 2015 |
Broan-Nutone LLC |
Ventilation grill |
D908200, |
Sep 14 2015 |
Broan-Nutone LLC |
Ventilation grill |
D908861, |
Nov 28 2018 |
Broan-Nutone LLC |
Ventilation grille |
D909560, |
Nov 28 2018 |
Broan-Nutone LLC |
Ventilation grille |
D943730, |
Nov 28 2018 |
Broan-Nutone LLC |
Ventilation grille |
D946136, |
Nov 28 2018 |
Broan-Nutone LLC |
Ventilation grille |
D946137, |
May 01 2019 |
Broan-Nutone LLC |
Ventilation grille |
Executed on | Assignor | Assignee | Conveyance | Frame | Reel | Doc |
Date |
Maintenance Fee Events |
n/a
Date |
Maintenance Schedule |
n/a