The broken lines in the drawings depict portions of the end plate for a filer element and form no part of the claimed design.
The broken lines in the drawings depict portions of the end plate for a filer element and form no part of the claimed design.
| Number | Name | Date | Kind |
|---|---|---|---|
| 6251273 | Jawurek et al. | Jun 2001 | B1 |
| D599880 | Rampen | Sep 2009 | S |
| D854650 | Hellman | Jul 2019 | S |
| D926286 | Hellman | Jul 2021 | S |
| 20180161710 | Kollmann et al. | Jun 2018 | A1 |
| 20200179843 | Amaral | Jun 2020 | A1 |
| Number | Date | Country |
|---|---|---|
| 3903675 | Aug 1990 | DE |
| 19707132 | Aug 1998 | DE |
| 19904981 | Aug 2000 | DE |
| 102008011616 | Sep 2008 | DE |
| 102009024699 | Dec 2010 | DE |
| 102012000876 | Oct 2014 | DE |
| WO-0110533 | Feb 2001 | WO |
| WO-2005123216 | Dec 2005 | WO |
| Entry |
|---|
| English abstract for DE-102012000876-C5. |
| English abstract for DE-3903675-A1. |
| English abstract for DE-102009024699-A1. |
| English abstract for DE-19904981-A1. |
| English abstract for DE-102008011616-A1. |