Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9447593 | Skimmer device | Robert Willem Plink | 2016-09-20 |
| 5498348 | Mobile floating surface skimmer | Robbert W. Plink, Dennis Plink | 1996-03-12 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9447593 | Skimmer device | Robert Willem Plink | 2016-09-20 |
| 5498348 | Mobile floating surface skimmer | Robbert W. Plink, Dennis Plink | 1996-03-12 |