Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5215412 | Pneumatic transport system | Eric A. Rogoff, Philip A. Ignelzi | 1993-06-01 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5215412 | Pneumatic transport system | Eric A. Rogoff, Philip A. Ignelzi | 1993-06-01 |