Indoor ventilating fan
Latest ZEHNDER GROUP INTERNATIONAL AG Patents:
Description
1. Indoor ventilating fan
The broken lines illustrate portions of the indoor ventilating fan and forms no part of the claimed design.
Claims
The ornamental design for an indoor ventilating fan, as shown and described.
Referenced Cited
U.S. Patent Documents
| D117235 | October 1939 | Wilmet et al. |
| 2915239 | December 1959 | Borkat |
| D232095 | July 1974 | Rousey |
| D521140 | May 16, 2006 | Horng |
| D521141 | May 16, 2006 | Horng |
| D561324 | February 5, 2008 | Shirahama |
| D561325 | February 5, 2008 | Shirahama |
| D576266 | September 2, 2008 | Yamakami |
| D854142 | July 16, 2019 | Branham |
| D997333 | August 29, 2023 | Wu |
| 20150308709 | October 29, 2015 | Rahimi |
| 20150338122 | November 26, 2015 | Byne |
| 20180328605 | November 15, 2018 | Bae |
Patent History
Patent number: D1045052
Type: Grant
Filed: Jan 30, 2023
Date of Patent: Oct 1, 2024
Assignee: ZEHNDER GROUP INTERNATIONAL AG (Gränichen)
Inventor: Darius Rahimi (Littlehampton)
Primary Examiner: Sharon S Oum
Application Number: 35/517,781
Type: Grant
Filed: Jan 30, 2023
Date of Patent: Oct 1, 2024
Assignee: ZEHNDER GROUP INTERNATIONAL AG (Gränichen)
Inventor: Darius Rahimi (Littlehampton)
Primary Examiner: Sharon S Oum
Application Number: 35/517,781
Classifications
