Inventor
MORSBACH MARTIN
DE13 patents
⚠️ This page may combine multiple inventors who share the name “MORSBACH MARTIN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
GOETZE AG
9 patentsUS4756841AJul 12, 1988
Friction-reducing coating compositions and coated machine part
GOETZE AG33 citations91
US4145060AMar 20, 1979
Axially and radially clamping spreader ring for an oil scraping piston ring
GOETZE AG13 citations72
US4796898AJan 10, 1989
Oil scraper piston ring with elliptical oil vent holes
GOETZE AG10 citations71
US4629198ADec 16, 1986
Oil scraper piston ring assembly
GOETZE AG8 citations71
US4373735AFeb 15, 1983
Soft material sealing disc used as head gasket
GOETZE AG9 citations68
US4139205AFeb 13, 1979
Circumferentially resilient piston ring
GOETZE AG12 citations68
US4462602AJul 31, 1984
Piston ring with annular expander spring
GOETZE AG7 citations65
US4695064ASep 22, 1987
Piston ring assembly and expander
GOETZE AG5 citations60
US4448431AMay 15, 1984
Cylinder head gasket
GOETZE AG4 citations56
GOETZEWERKE
4 patentsUS3970322AJul 20, 1976
Cylinder head gasket for internal-combustion engine
GOETZEWERKE52 citations94
US4201804AMay 6, 1980
Gasket impregnated with a polymerizable liquid and method for its manufacture
GOETZEWERKE16 citations71
US4183544AJan 15, 1980
Multi-part piston oil ring
GOETZEWERKE10 citations71
US4090720AMay 23, 1978
Expander spring for piston rings
GOETZEWERKE11 citations69