Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4671873 | Filter element with permanently applied sealing strips | — | 1987-06-09 |
| 4298359 | Centrifugal separator having heat transfer means | Peter Kreutz | 1981-11-03 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4671873 | Filter element with permanently applied sealing strips | — | 1987-06-09 |
| 4298359 | Centrifugal separator having heat transfer means | Peter Kreutz | 1981-11-03 |