CH21053A
(en )
1901-05-31
Clutch and release device
CH32476A
(en )
1905-07-31
Clutch and release device
CH21327A
(en )
1901-07-15
Advanced automatic clutch release device
FR348386A
(en )
1905-04-11
Force limiting clutch device
CH26303A
(en )
1903-08-15
Friction clutch and release device
FR328378A
(en )
1903-07-10
Clutch device
CH27713A
(en )
1904-02-15
Disengaging and clutching device for transmission belts
FR332135A
(en )
1903-10-16
Device in stop clutches
FR336952A
(en )
1904-03-22
Single-pull reciprocating clutch and release device
CH22712A
(en )
1902-03-31
Clockwork adjustment device
FR346004A
(en )
1904-12-28
Illuminated sign device
CH18066A
(en )
1899-10-31
Slip-on friction clutch device
FR383812A
(en )
1908-03-18
Immediate and simultaneous attachment and release device for submarine safety seals
FR343397A
(en )
1904-10-03
Medical ephemeris device
FR356818A
(en )
1905-12-09
Driving and locking device for quick tightening nuts
FR345129A
(en )
1904-11-22
Advertising display device
FR323225A
(en )
1903-02-27
Device for the excitation of alternators and alternators
FR333487A
(en )
1903-11-26
Electro-automatic igniter and extinguisher system for light advertisements and various signals
FR3840E
(en )
1905-03-14
Electro-automatic igniter and extinguisher system for light advertisements and various signals
FR263E
(en )
1902-12-01
Friction clutch system
FR387100A
(en )
1908-06-30
Illuminated sign device
CH24246A
(en )
1902-12-15
Friction clutch system
FR348979A
(en )
1905-05-05
Transformable and unsinkable nautical device system
FR354577A
(en )
1905-10-09
Elastic clutch system
FR383532A
(en )
1908-03-11
Rescue device usable in case of fire