Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4545252 | Apparatus for the determination of contact stresses in prestressed tired (shrink-fitted) tools | Mihail T. Marinov, Lyubomir T. Petkanchin, Georgi I. Pushev, Georgi Kostov, Valentina A. Manolova | 1985-10-08 |