Ventilating fan
Latest ebm-papst Mulfingen GmbH & Co. KG Patents:
Description
Claims
The ornamental design for a ventilating fan, as shown and described.
Referenced Cited
U.S. Patent Documents
D513530 | January 10, 2006 | Chen |
D562781 | February 26, 2008 | Teufel |
7438522 | October 21, 2008 | Eimer |
D620096 | July 20, 2010 | Underwood |
9157442 | October 13, 2015 | Liu |
D813369 | March 20, 2018 | Chiu |
D814008 | March 27, 2018 | Munz |
D860427 | September 17, 2019 | Cayton |
10550847 | February 4, 2020 | Berroth |
10605269 | March 31, 2020 | Stadler |
D905223 | December 15, 2020 | Munz |
D905844 | December 22, 2020 | Su |
D916269 | April 13, 2021 | Bushnell |
D920496 | May 25, 2021 | De Filippis |
D932607 | October 5, 2021 | De Filippis |
20120171042 | July 5, 2012 | Takeda |
20200277962 | September 3, 2020 | Keber |
Patent History
Patent number: D972707
Type: Grant
Filed: Oct 24, 2019
Date of Patent: Dec 13, 2022
Assignee: ebm-papst Mulfingen GmbH & Co. KG (Mulfingen)
Inventor: Josef Rathgeb (Jagstzell)
Primary Examiner: Sharon S Oum
Application Number: 29/710,542
Type: Grant
Filed: Oct 24, 2019
Date of Patent: Dec 13, 2022
Assignee: ebm-papst Mulfingen GmbH & Co. KG (Mulfingen)
Inventor: Josef Rathgeb (Jagstzell)
Primary Examiner: Sharon S Oum
Application Number: 29/710,542
Classifications