Heater extension module
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Description
The broken lines shown in the drawings illustrate portions of the heater extension module that form no part of the claimed design.
Claims
The ornamental design for a heater extension module, as shown and described.
Referenced Cited
Patent History
Patent number: D948006
Type: Grant
Filed: Apr 27, 2018
Date of Patent: Apr 5, 2022
Assignee: Robert Bosch GmbH (Stuttgart)
Inventors: Fabian Kollmann (Stuttgart), Markus Mottscheller (Nuremberg)
Primary Examiner: Ania Aman
Application Number: 29/645,597
Type: Grant
Filed: Apr 27, 2018
Date of Patent: Apr 5, 2022
Assignee: Robert Bosch GmbH (Stuttgart)
Inventors: Fabian Kollmann (Stuttgart), Markus Mottscheller (Nuremberg)
Primary Examiner: Ania Aman
Application Number: 29/645,597
Classifications
Current U.S. Class:
Domestic Water Heater Or Boiler (D23/318)