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Inventor

VICTOR KARL-HEINZ

DE7 patents
⚠️ This page may combine multiple inventors who share the name “VICTOR KARL-HEINZ”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

PACIFIC WIETZ GMBH & CO KG

3 patents
US5368314ANov 29, 1994

Contactless pressurizing-gas shaft seal

PACIFIC WIETZ GMBH & CO KG51 citations93
US5092612AMar 3, 1992

Contactless pressurizing-gas shaft seal

PACIFIC WIETZ GMBH & CO KG142 citations93
US5435574AJul 25, 1995

Contactless pressurizing-gas shaft seal

PACIFIC WIETZ GMBH & CO KG39 citations89

HOECHST CERAM TEC AG

2 patents
US4714257ADec 22, 1987

Annular sliding body for a sliding seal and process for use thereof

HOECHST CERAM TEC AG26 citations90
US4908081AMar 13, 1990

Process for producing a sliding body

HOECHST CERAM TEC AG12 citations71

MANNESMANN AG

2 patents
US5149249ASep 22, 1992

Shaft seal assembly, especially for high-pressure turbocompressors

MANNESMANN AG25 citations88
US5158431AOct 27, 1992

Shaft seal assembly, especially for high-pressure turbocompressors

MANNESMANN AG12 citations71