Heater
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Description
Cross reference is made to copending U.S. design patent application ser. no. 29/592,758 entitled “Heater” by Fritz et al. filed on even date herewith.
The broken lines shown in the drawings illustrate portions of the heater that form no part of the claimed design.
Claims
The ornamental design for a heater, as shown and described.
Referenced Cited
U.S. Patent Documents
| D249684 | September 26, 1978 | Rams |
| D687134 | July 30, 2013 | Lee |
| D714259 | September 30, 2014 | Galler |
| D745128 | December 8, 2015 | Farone |
| D773020 | November 29, 2016 | Buettner |
| D844123 | March 26, 2019 | Schumann |
| D859616 | September 10, 2019 | Zhang |
| 20080107410 | May 8, 2008 | White |
| 20120079995 | April 5, 2012 | Jacques |
Patent History
Patent number: D922552
Type: Grant
Filed: Feb 2, 2017
Date of Patent: Jun 15, 2021
Assignee: Robert Bosch GmbH (Stuttgart)
Inventors: Udo Fritz (Wernau), Christoph Albiez (Esslingen), Ulrich Warth (Stuttgart)
Primary Examiner: Ania Aman
Application Number: 29/592,757
Type: Grant
Filed: Feb 2, 2017
Date of Patent: Jun 15, 2021
Assignee: Robert Bosch GmbH (Stuttgart)
Inventors: Udo Fritz (Wernau), Christoph Albiez (Esslingen), Ulrich Warth (Stuttgart)
Primary Examiner: Ania Aman
Application Number: 29/592,757
Classifications
Current U.S. Class:
Domestic Water Heater Or Boiler (D23/318)