Inventor
HANTSCHK GUENTHER
DE7 patents
Patents
7 patentsUS6196922B1Mar 6, 2001
Universal joint coupling in particular arranged on a universal joint shaft of an eccentric worm machine
NETZSCH MOHNOPUMPEN GMBH81 citations94
US5318416AJun 7, 1994
Casing of an eccentric worm pump designed to burst at preselected pressure
NETZSCH MOHNOPUMPEN GMBH51 citations89
US4907906AMar 13, 1990
Pin joint for eccentric worm pumps
NETZSCH MOHNOPUMPEN GMBH12 citations71
US4287743ASep 8, 1981
Method and device for the manufacture of helical rotor blanks for helical gear machines
NETZSCH MOHNOPUMPEN GMBH12 citations71
US4909773AMar 20, 1990
Swivel coupling
NETZSCH MOHNOPUMPEN GMBH12 citations67
US4695040ASep 22, 1987
Erecting rig for a well pump
NETZSCH MOHNOPUMPEN GMBH5 citations60
US7104770B2Sep 12, 2006
Eccentric screw-type pump with spare stator
NETZSCH MOHNOPUMPEN GMBH1 citations43