Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10029197 | Dripless filter assembly and method for servicing a filtration apparatus with the same | Mark V. Holzmann, Christopher E. Holm, Brian W. Schwandt, Clint T. Deweese, Roger L. Zoch | 2018-07-24 |
| 9950288 | Dripless filter assembly and method for servicing a filtration apparatus with the same | Mark V. Holzmann, Christopher E. Holm, Brian W. Schwandt, Clint T. Deweese, Roger L. Zoch | 2018-04-24 |