Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5755197 | Rotary engine | — | 1998-05-26 |
| 5589201 | Apparatus for gauge distribution in a tubular plastic film | Peter V. Tkach | 1996-12-31 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5755197 | Rotary engine | — | 1998-05-26 |
| 5589201 | Apparatus for gauge distribution in a tubular plastic film | Peter V. Tkach | 1996-12-31 |