Fedor P. Tsurgan

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Moskovskaya oblast, Scherbinka, SU

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Patents Grantslast 30 patents

Information Patent Grant
Roller-vane hydraulic machine
- Patent number 5,071,330
- Issue date Dec 10, 1991
- Viktor V. Domogatsky
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...