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Thales Optronics Ltd

Thales Opt
Active Patents
0
Total Holdings
33

Patent Holdings

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Patent No. Title Status Filing Date Grant Date Claims Actions
GB2076993A Optical fibre light guides for use with laser Expired / Lapsed 1981-05-21 — 8 Details
GB1340542A Apparatus for measuring the urea between a fluctuating sign… Expired / Lapsed 1971-06-30 — 0 Details
GB577069A Improvements in or connected with anti-vibration supporting… Expired / Lapsed 1939-12-04 — 0 Details
GB435220A Improvements in or connected with prismatic binoculars Expired / Lapsed 1934-08-09 — 0 Details
GB437444A Improvements in or connected with optical sights Expired / Lapsed 1934-04-26 — 0 Details
US4464048A Laser rangefinders Expired / Lapsed 1982-03-04 1984-08-07 5 Details
US4461534A Optical scanning system with two sequential reflection stat… Expired / Lapsed 1982-11-10 1984-07-24 5 Details
US4444805A Optical coating Expired / Lapsed 1981-06-22 1984-04-24 7 Details
US4404890A Fire control system Expired / Lapsed 1982-02-26 1983-09-20 2 Details
US4404644A Waveform generator Expired / Lapsed 1981-05-14 1983-09-13 2 Details
US4246612A Optical raster scanning system Expired / Lapsed 1979-11-28 1981-01-20 7 Details
US4084092A Radiation scanning system Expired / Lapsed 1976-12-09 1978-04-11 5 Details
US3831590A Apparatus for measuring the area between a fluctuating sign… Expired / Lapsed 1972-05-03 1974-08-27 8 Details
US3169193A Photosensitive apparatus for sensing the orientation of fin… Expired / Lapsed 1961-03-07 1965-02-09 1 Details
US2780132A Optical comparator Expired / Lapsed 1953-03-10 1957-02-05 0 Details
US2667813A Extensible optical sighting or observation instrument Expired / Lapsed 1948-12-22 1954-02-02 0 Details
US2565807A Antivibration supporting arrangement for optical instrument… Expired / Lapsed 1946-07-10 1951-08-28 0 Details
US2511975A Micrometer eyepiece for optical measuring instruments Expired / Lapsed 1946-12-18 1950-06-20 0 Details
US2387838A Binocular observation instrument Expired / Lapsed 1941-01-25 1945-10-30 0 Details
US2360768A Gun sight Expired / Lapsed 1941-06-09 1944-10-17 0 Details
US2284567A Lens for optical purposes Expired / Lapsed 1941-06-09 1942-05-26 0 Details
US2219224A Range finder and like optical observation instruments Expired / Lapsed 1939-09-01 1940-10-22 0 Details
US2190569A Optical sighting apparatus Expired / Lapsed 1938-11-21 1940-02-13 0 Details
US2171360A Telescope observation instrument Expired / Lapsed 1937-06-09 1939-08-29 0 Details
US2115626A Rangefinder and like optical measuring instrument Expired / Lapsed 1937-04-27 1938-04-26 0 Details
US1864899A Reference and subsidiary marks in stereoscopic observing in… Expired / Lapsed 1929-12-23 1932-06-28 0 Details
US1583439A Apparatus for the control of gun fire Expired / Lapsed 1921-08-16 1926-05-04 0 Details
US1553211A Attachment for varying the magnifying power of telescopes Expired / Lapsed 1921-08-26 1925-09-08 0 Details
US1519015A Antiaircraft fire-control apparatus Expired / Lapsed 1922-12-26 1924-12-09 0 Details
US1514948A Stereoscopic range finder Expired / Lapsed 1921-08-16 1924-11-11 0 Details
US1493095A Fire-control apparatus Expired / Lapsed 1921-08-26 1924-05-06 0 Details
US1440729A Electric step-by-step motor of the unwound-armature type Expired / Lapsed 1921-03-30 1923-01-02 0 Details
US1350954A Optophone Expired / Lapsed 1919-11-26 1920-08-24 0 Details