CH47465A
(en )
1910-07-01
Device for changing the transmission ratio on belt drives with a single step pulley
FR11208E
(en )
1909-12-29
Automatic belt tension that can operate the clutch
FR418365A
(en )
1910-12-07
Transmission pulley
AT41115B
(en )
1910-02-25
Pulley with releasable transmission.
FR392676A
(en )
1908-12-02
Automatic belt tension that can operate the clutch
FR420964A
(en )
1911-02-11
Force transmission device
CH38510A
(en )
1907-10-31
Motorized drive system with a device for gradually changing the transmission speed
FR406687A
(en )
1910-02-05
Gear transmission device
FR406355A
(en )
1910-01-28
New transmission chain
CA99905A
(en )
1906-07-03
Chain securing device
CH47471A
(en )
1910-07-16
Idle device on locomotives with slide controls
FR414190A
(en )
1910-08-27
Variable diameter transmission pulley
FR384152A
(en )
1908-03-31
Drive belt
CA126747A
(en )
1910-07-05
Speed transmission device
FR364871A
(en )
1906-08-30
Drive belt
FR370466A
(en )
1907-02-07
Drive belt
FR373108A
(en )
1907-05-02
Friction transmission device
CA100292A
(en )
1906-07-31
Speed transmission device
CH43567A
(en )
1909-05-17
Device for changing the transmission ratio between a driving and a driven machine part
FR377096A
(en )
1907-08-28
Transmission device
CH37933A
(en )
1907-08-31
Device for changing the transmission ratio between a driving and a driven machine part
AT42143B
(en )
1910-05-10
Towing device with flexible pulling element.
FR410586A
(en )
1910-05-24
Planetary transmission
FR364800A
(en )
1906-08-28
Pulley and belt drive device
AT46671B
(en )
1911-02-25
Gear transmission.