Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4293101 | Apparatus for helically coiling bands after slitting wide strip | Vladimir Dunaevsky, Nikolai G. Boidenko, Alexei P. Samarin, Viktor M. Levit, Boris M. Zapara +6 more | 1981-10-06 |