CH1258A
(en )
1889-10-26
Shaft coupling for the transmission of different rotational speeds
CA32706A
(en )
1889-11-02
Manufacture of hook or spikes and machinery therefor
FR400290A
(en )
1909-07-22
Clutches for variable speed transmission
CH2352A
(en )
1890-10-31
Friction transmission for changing the direction and speed of rotation
FR481125A
(en )
1916-10-31
Coupling for drive shafts, adjustable from different angles
CH488A
(en )
1889-04-01
Universal rotary dynamometer
FR344145A
(en )
1904-10-25
Reducer transmission pulley or speed accelerator
FR495936A
(en )
1919-10-22
Mechanism for transmitting rotational movements
FR432133A
(en )
1911-11-29
Flexible for transmitting rotational movements
FR626620A
(en )
1927-09-15
Gear shifting mechanism or combined gear shifting and gear shifting mechanism for transmitting the rotation of a motor shaft to a driven shaft
FR405056A
(en )
1909-12-18
Device for adjusting or varying the number of revolutions of the drum shafts in ring spinners
FR346080A
(en )
1904-12-31
Lining for rotating shafts
FR448687A
(en )
1913-02-07
Variable speed transmission clutch
FR329818A
(en )
1903-08-06
Gear system for speed changes
CH44A
(en )
1889-01-15
Machine for the mechanical processing of fibrous parts of plants
CH118A
(en )
1889-01-21
Articulated sleeve, used to double or halve rotational speeds
FR419634A
(en )
1911-01-11
Clutch for transmission shafts and pulleys
CH591A
(en )
1889-04-17
Automatic differential cannet
CA31863A
(en )
1889-08-01
Centrifugal apparatus
FR673079A
(en )
1930-01-10
Slip clutch for transmitting rotational movements at critical number of revolutions
CH210A
(en )
1889-02-12
Universal counter
CH45537A
(en )
1909-12-01
Gear for the transmission of rotary motion with variable translation
FR322445A
(en )
1903-02-05
Gear change mechanism for rotating shafts
CA30556A
(en )
1889-01-15
Rotary engine
CA32958A
(en )
1889-12-02
Rotary engine