FR2274497A1
(en )
1976-01-09
BICYCLE SPEED CHANGE DEVICE
BR7410411D0
(en )
1975-09-16
ELECTRIC-COATING SOLUTION WITH CHROME PROCESS THAT USES THE SAME AND ITEMS PRODUCED BY THE PROCESS
FR2389048B1
(en )
1986-05-02
GEAR CHANGE MECHANISM EQUIPPED WITH DIFFERENTIAL MECHANISM
IT1072706B
(en )
1985-04-10
CHAIN DERAILLEUR IN SPEED CHANGES FOR BICYCLES
BE861747A
(en )
1978-03-31
VARIABLE SPEED TRANSMISSION
IT1082986B
(en )
1985-05-21
CHAIN DERAILLEUR IN SPEED CHANGES FOR BICYCLES
JPS5293869A
(en )
1977-08-06
Mechanical-hydraulic change gear
FR2341075A1
(en )
1977-09-09
SPEED REDUCER, ESPECIALLY FOR DRIVING A PROPELLER
IT1072281B
(en )
1985-04-10
LEISURE SCOOTER BIKE WITH OSCILLATING OPERATION OF THE DRIVER
FR2319525A1
(en )
1977-02-25
BICYCLE SPEED CHANGE DEVICE
NL163172C
(en )
1980-08-15
BICYCLE WITH AUXILIARY MOTOR.
BE881794A
(en )
1980-08-19
SPEED REDUCER WITH CONTROLLED STARTING
JPS5342642A
(en )
1978-04-18
Logical operation circuit
NL7702629A
(en )
1977-09-13
CAP GEAR WITH TRANSISTORS.
BR7706097A
(en )
1978-06-20
SEAT ADJUSTABLE BY MOTOR, TO BE INSTALLED IN A VEHICLE, ESPECIALLY IN A MOTOR VEHICLE
BR7600393A
(en )
1976-08-31
DRIVING DEVICE WITH VARIABLE SPEED
FR2347578A1
(en )
1977-11-04
SPEED VARIATOR PULLEY
RO67656A2
(en )
1981-03-30
VARIATOR WITH A LOGIC MECHANISM WITH CHANGE DRIVER MECHANISM LOGIC TO SPEED SPEED
FR2348407A1
(en )
1977-11-10
SPEED VARIATOR
BE845522A
(en )
1976-12-16
DERAILLEUR DERAILLEUR FOR CENTRAL GEAR BICYCLETS WITH MULTIPLE SPEED RATIO
FR2350605A1
(en )
1977-12-02
WHEEL SPEED SENSOR
BE812722A
(en )
1974-09-23
EPICYCLOIDAL TRAIN SPEED CHANGE HUBS
NL7809601A
(en )
1979-04-20
STEERING GEAR WITH STEERING ARM.
CH415320A
(en )
1966-06-15
Multi-speed gear hub with automatic gear change depending on the driving speed
FR2347581A1
(en )
1977-11-04
PROGRESSIVE GEAR CHANGE SYSTEMS