The broken lines shown represent unclaimed portions of the air filtration stand and form no part of the claimed design.
The broken lines shown represent unclaimed portions of the air filtration stand and form no part of the claimed design.
Number | Name | Date | Kind |
---|---|---|---|
D550343 | Chen | Sep 2007 | S |
D578632 | Chen | Oct 2008 | S |
D598087 | Park | Aug 2009 | S |
D891596 | Choi | Jul 2020 | S |
10870076 | Lynch | Dec 2020 | B1 |
10926209 | Lynch | Feb 2021 | B1 |
D966484 | Campbell | Oct 2022 | S |
D967380 | Campbell | Oct 2022 | S |
D967382 | Campbell | Oct 2022 | S |
Number | Date | Country | |
---|---|---|---|
Parent | 29737141 | Jun 2020 | US |
Child | 29855882 | US |