Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6324820 | Spool transfer coil wrapping machine | Roman Gelfman, Melvin G. Parnes | 2001-12-04 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6324820 | Spool transfer coil wrapping machine | Roman Gelfman, Melvin G. Parnes | 2001-12-04 |