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Priority claimed from FR70392Aexternal-prioritypatent/FR1487255A/fr
Priority claimed from FR7034724Aexternal-prioritypatent/FR2068214A6/fr
Application filed by Antichoc SafiledCriticalAntichoc Sa
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Publication of BE806215QpublicationCriticalpatent/BE806215Q/fr
G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
G01C9/00—Measuring inclination, e.g. by clinometers, by levels
G01C9/18—Measuring inclination, e.g. by clinometers, by levels by using liquids
G01C9/24—Measuring inclination, e.g. by clinometers, by levels by using liquids in closed containers partially filled with liquid so as to leave a gas bubble
G01C9/26—Details
G01C9/28—Mountings
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Physics & Mathematics
(AREA)
Engineering & Computer Science
(AREA)
General Physics & Mathematics
(AREA)
Radar, Positioning & Navigation
(AREA)
Remote Sensing
(AREA)
BE136810A1966-07-211973-10-17Perfectionnements aux boitiers de niveaux d'eau
BE806215Q
(fr)