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Societe Europeenne de Propulsion SEP SA

Societe Eu
Active Patents
0
Total Holdings
5

Patent Holdings

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Patent No. Title Status Filing Date Grant Date Claims Actions
DE2301696A1 PROCESS FOR MANUFACTURING A THREE-DIMENSIONAL STRUCTURE ON … Expired / Lapsed 1973-01-13 — 0 Details
US4244629A Device for the horizontal stabilization of a vertically sup… Expired / Lapsed 1978-01-30 1981-01-13 5 Details
US4128795A Device for damping the critical frequencies of a rotor susp… Expired / Lapsed 1976-12-17 1978-12-05 8 Details
US3885839A Magnetic bearing Expired / Lapsed 1973-08-20 1975-05-27 8 Details
US3846215A Three dimensional reinforcing coil structure and method of … Expired / Lapsed 1972-03-01 1974-11-05 2 Details