Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12385566 | Seal with axial air vents | John Arthur Wilkins, Anand Santosh, David Dobbs | 2025-08-12 |
| 12110237 | Algae separation system | David J. Pinelli, William H. Colona, III | 2024-10-08 |
| 11592108 | Seal having a lip optimized for low temperature applications | Robert D. Pecak, Timothy Patterson | 2023-02-28 |
| 11391375 | Angled radial lip seal assembly | Robert D. Pecak | 2022-07-19 |
| 10100931 | Sealing lip for a low friction bonded piston seal | Robert D. Pecak, Lance A Petzold | 2018-10-16 |
| 7089693 | Dredging method and apparatus | James G. Collins | 2006-08-15 |