Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4251099 | Automatic release device for lifting slings | Vladimir Doksansky, Jan Michal | 1981-02-17 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4251099 | Automatic release device for lifting slings | Vladimir Doksansky, Jan Michal | 1981-02-17 |