Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4485615 | Apparatus for piecing yarn to broken end of a fibrous strand in a spinning machine | Evgeny Y. Pigalev, Juvenaly V. Pavlov, Alexandr S. Osipov | 1984-12-04 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4485615 | Apparatus for piecing yarn to broken end of a fibrous strand in a spinning machine | Evgeny Y. Pigalev, Juvenaly V. Pavlov, Alexandr S. Osipov | 1984-12-04 |