Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4269599 | Cooling system of self-propelled floating crane engines | Vladimir M. Zhestkov, Vladimir M. Tsypin, Mikhail Z. Grzhebin, Vitaly G. Mazepov | 1981-05-26 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4269599 | Cooling system of self-propelled floating crane engines | Vladimir M. Zhestkov, Vladimir M. Tsypin, Mikhail Z. Grzhebin, Vitaly G. Mazepov | 1981-05-26 |