Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5387341 | Disk-type oil collector | Carlos W. von Wieser | 1995-02-07 |
| 5279774 | Contact filling for cooling towers | Carlos W. von Wieser | 1994-01-18 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5387341 | Disk-type oil collector | Carlos W. von Wieser | 1995-02-07 |
| 5279774 | Contact filling for cooling towers | Carlos W. von Wieser | 1994-01-18 |