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Forschungszentrum Jülich

Forschungs
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12

Patent Holdings

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Patent No. Title Status Filing Date Grant Date Claims Actions
JPS5782756A Piezo-electric oscillation element Expired / Lapsed 1981-09-08 — 0 Details
US4606128A Caliper for measuring deformable objects Expired / Lapsed 1985-08-29 1986-08-19 8 Details
US4398773A Magnetic suspension assembly for a rotor Expired / Lapsed 1980-05-09 1983-08-16 12 Details
US4293512A Making temperature-stable protectively coated graphite mold… Expired / Lapsed 1979-11-14 1981-10-06 5 Details
US4269826A Physiological preparation containing loaded cells in suspen… Expired / Lapsed 1977-12-12 1981-05-26 16 Details
US4224313A Physiological preparation containing loaded cells in suspen… Expired / Lapsed 1977-12-09 1980-09-23 10 Details
US4055799A Method of and device for measuring elastic and di-electric … Expired / Lapsed 1976-01-22 1977-10-25 7 Details
US3970580A Method of making spherical metallic oxide and metallic carb… Expired / Lapsed 1974-05-07 1976-07-20 3 Details
DE2326224C3 Process for the separation of ionized substances characteri… Expired / Lapsed 1973-05-23 1975-11-13 0 Details
US3890841A Thermal noise measurement system Expired / Lapsed 1973-06-13 1975-06-24 8 Details
US3855475A Uv-spectrographic analysis of beryllium and carbon for dete… Expired / Lapsed 1972-12-18 1974-12-17 3 Details
US3535264A Production of spherical oxidic or carbidic particles from h… Expired / Lapsed 1967-07-05 1970-10-20 0 Details