Inventor
OLAPINSKI HANS
DE21 patents
⚠️ This page may combine multiple inventors who share the name “OLAPINSKI HANS”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
FELDMUEHLE AG
14 patentsUS4218253AAug 19, 1980
Sintered ceramic material of improved ductility
FELDMUEHLE AG83 citations96
US4595663AJun 17, 1986
Sintered ceramic shaped article wholly or predominantly of eutectic microstructure constituents
FELDMUEHLE AG98 citations95
US4975397ADec 4, 1990
Sintered molding, a method for producing it and its use
FELDMUEHLE AG23 citations92
US4331048AMay 25, 1982
Cutting tip for metal-removing processing
FELDMUEHLE AG41 citations92
US4420142ADec 13, 1983
Machine component of oxide ceramic material
FELDMUEHLE AG38 citations90
US4535683AAug 20, 1985
Piston with a member made of partially stabilized zirconium oxide
FELDMUEHLE AG25 citations81
US4526824AJul 2, 1985
Thermal insulation lining of ceramic material for a hot gas duct enveloped in metal
FELDMUEHLE AG22 citations81
US4522415AJun 11, 1985
Piston ring for an internal combustion engine
FELDMUEHLE AG20 citations81
US4895815AJan 23, 1990
Sintered form body
FELDMUEHLE AG8 citations73
US4522171AJun 11, 1985
Pre-combustion or turbulence chamber for internal combustion engines
FELDMUEHLE AG9 citations73
US4524732AJun 25, 1985
Cylinder head of a piston engine
FELDMUEHLE AG15 citations71
US4519359AMay 28, 1985
Mullite plate
FELDMUEHLE AG12 citations71
US5032215AJul 16, 1991
Method of etching ceramic frictional or sealing elements
FELDMUEHLE AG3 citations62
US4716869AJan 5, 1988
Valve guide for an internal combustion engine
FELDMUEHLE AG2 citations62