Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4912798 | Sweeper cylinder on a streetcleaning vehicle | — | 1990-04-03 |
| 4760657 | Snow sweeping method and apparatus | Gunther Pastari | 1988-08-02 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4912798 | Sweeper cylinder on a streetcleaning vehicle | — | 1990-04-03 |
| 4760657 | Snow sweeping method and apparatus | Gunther Pastari | 1988-08-02 |