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Patent
D841791
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Priority
Dec 06 2016
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Filed
May 29 2018
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Issued
Feb 26 2019
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Expiry
Feb 26 2034
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Assg.orig
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Entity
unknown
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3
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22
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n/a
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The ornamental design for a heating device, as shown and described.
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FIG. 1 is a perspective view of a heating device showing our new design;
FIG. 2 is a front elevational view of the heating device of FIG. 1;
FIG. 3 is a rear elevational view of the heating device of FIG. 1;
FIG. 4 is a left side elevational view of the heating device of FIG. 1;
FIG. 5 is a right side elevational view of the heating device of FIG. 1;
FIG. 6 is a top plan view of the heating device of FIG. 1; and,
FIG. 7 is a bottom plan view of the heating device of FIG. 1.
The broken lines shown in the drawings illustrate portions of the heating device that form no part of the claimed design.
Albiez, Christoph, Fritz, Udo, Warth, Ulrich
Patent |
Priority |
Assignee |
Title |
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Jun 05 2009 |
PowerMag, LLC |
Permanent magnet fluid heater |
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WOONGJIN COWAY CO., LTD. |
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Mar 13 2014 |
Lasko Operation Holdings, LLC |
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Aug 13 2013 |
Lasko Operation Holdings, LLC |
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Jul 15 2014 |
Robert Bosch GmbH |
Heating device |
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Jul 15 2014 |
Robert Bosch GmbH |
Heating device |
D769425, |
Jul 15 2014 |
Robert Bosch GmbH |
Heating device |
D769426, |
Jan 15 2015 |
Robert Bosch GmbH |
Heating device |
D769427, |
Jul 15 2014 |
Robert Bosch GmbH |
Heating device |
D769428, |
Jul 15 2014 |
Robert Bosch GmbH |
Heating device |
D769429, |
Jul 15 2014 |
Robert Bosch GmbH |
Heating device |
D770021, |
Jul 15 2014 |
Robert Bosch GmbH |
Heating device |
D770604, |
Jul 15 2014 |
Robert Bosch GmbH |
Heating device |
D773020, |
Jul 15 2014 |
Robert Bosch GmbH |
Heating device |
Date |
Maintenance Fee Events |
n/a
Date |
Maintenance Schedule |
n/a