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.)
JOHANN VILLAM
Original Assignee
JOHANN VILLAM
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 JOHANN VILLAMfiledCriticalJOHANN VILLAM
Application grantedgrantedCritical
Publication of FR355815ApublicationCriticalpatent/FR355815A/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
Landscapes
Physics & Mathematics
(AREA)
General Physics & Mathematics
(AREA)
FR355815D1905-07-031905-07-03Appareil indicateur de vitesse pour véhicules
ExpiredFR355815A
(fr)