Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12196321 | Self-suctioning mechanical seal assembly | Klaus Lang | 2025-01-14 |
| 12000488 | Mechanical seal with improved groove arrangement | Klaus Lang | 2024-06-04 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12196321 | Self-suctioning mechanical seal assembly | Klaus Lang | 2025-01-14 |
| 12000488 | Mechanical seal with improved groove arrangement | Klaus Lang | 2024-06-04 |