FR1248926A - Compteur-indicateur de vitesse avec dispositif pour l'enregistrement momentané de la vitesse utilisable notamment sur les véhicules automobiles
- Google Patents
Compteur-indicateur de vitesse avec dispositif pour l'enregistrement momentané de la vitesse utilisable notamment sur les véhicules automobiles
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Mannesmann VDO AG
Original Assignee
Mannesmann VDO AG
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Mannesmann VDO AGfiledCriticalMannesmann VDO AG
Priority to FR818989ApriorityCriticalpatent/FR1248926A/fr
Application grantedgrantedCritical
Publication of FR1248926ApublicationCriticalpatent/FR1248926A/fr
G01P—MEASURING LINEAR OR ANGULAR SPEED, ACCELERATION, DECELERATION, OR SHOCK; INDICATING PRESENCE, ABSENCE, OR DIRECTION, OF MOVEMENT
G01P1/00—Details of instruments
G01P1/12—Recording devices
G01P1/122—Speed recorders
G01P1/125—Speed recorders with recording discs
Landscapes
Physics & Mathematics
(AREA)
General Physics & Mathematics
(AREA)
Time Recorders, Dirve Recorders, Access Control
(AREA)
Measurement Of Distances Traversed On The Ground
(AREA)
FR818989A1959-02-211960-02-19Compteur-indicateur de vitesse avec dispositif pour l'enregistrement momentané de la vitesse utilisable notamment sur les véhicules automobiles
ExpiredFR1248926A
(fr)