Issued Patents All Time
Showing 26–26 of 26 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5769776 | Feed accelerator system including accelerating vane apparatus | Ascher H. Shapiro | 1998-06-23 |
Showing 26–26 of 26 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5769776 | Feed accelerator system including accelerating vane apparatus | Ascher H. Shapiro | 1998-06-23 |