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FRIEDRICH HEILMANN
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FRIEDRICH HEILMANN
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Application filed by FRIEDRICH HEILMANNfiledCriticalFRIEDRICH HEILMANN
Application grantedgrantedCritical
Publication of FR355861ApublicationCriticalpatent/FR355861A/fr
G01P—MEASURING LINEAR OR ANGULAR SPEED, ACCELERATION, DECELERATION, OR SHOCK; INDICATING PRESENCE, ABSENCE, OR DIRECTION, OF MOVEMENT
G01P3/00—Measuring linear or angular speed; Measuring differences of linear or angular speeds
G01P3/02—Devices characterised by the use of mechanical means
G01P3/16—Devices characterised by the use of mechanical means by using centrifugal forces of solid masses
G01P3/18—Devices characterised by the use of mechanical means by using centrifugal forces of solid masses transferred to the indicator by mechanical means
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Physics & Mathematics
(AREA)
General Physics & Mathematics
(AREA)
FR355861D1905-07-041905-07-04Indicateur de vitesse pour véhicules
ExpiredFR355861A
(fr)