Inventor

UNTERSTRASSER EUGEN

DE2 patents

Patents

2 patents

US4863359ASep 5, 1989

Stator for eccentric worm pumps

NETZSCH MOHNOPUMPEN GMBH14 citations69

US4305596ADec 15, 1981

Joint seal on the rotor drive of an eccentric screw machine

NETZSCH MOHNOPUMPEN GMBH18 citations66