CH2243A
(en )
1890-09-30
Device for parking belt drives
CH2317A
(en )
1890-10-15
Device for milking
CH1341A
(en )
1889-11-30
Device for locking railway wagons
CH1957A
(en )
1890-10-15
Addir Apparatus
CH4266A
(en )
1892-03-31
Device for locking clockworks
CH4189A
(en )
1892-03-15
Device for grinding corns
CH2170A
(en )
1890-09-15
Apparatus for regrinding drills
CH1047A
(en )
1889-08-31
Locking device for automatic sales apparatus
CH2268A
(en )
1890-09-30
Apparatus for preventing pickpockets
CH61A
(en )
1889-01-08
Clamping device for cannons
CH1634A
(en )
1890-02-28
Device for adjusting drive spindles for looms
CH3024A
(en )
1891-07-31
Device for perforating paper tubes
CH5258A
(en )
1892-11-15
Device for tensioning and removing the drive chain on bicyclettes
CH2478A
(en )
1890-11-29
Parallel vice
CH2219A
(en )
1890-08-30
Device for changing the speed of bicycles with chain drive
CH5212A
(en )
1892-11-30
Device for moving boats by hand
CH2051A
(en )
1890-07-15
Device for taming dead horses that have passed through
CH2434A
(en )
1890-10-31
Ammeter
CH3080A
(en )
1891-06-15
Braking device
CH3081A
(en )
1891-06-15
Braking device
CH5306A
(en )
1892-11-30
Device for treating staple fibers with liquid
CH2186A
(en )
1890-08-30
Apparatus for slaughtering poultry
CH3150A
(en )
1891-06-30
Shoe fitting apparatus
CH2188A
(en )
1890-09-15
Equipment for the central operation of lubricating devices
CH3000A
(en )
1891-05-30
Apparatus for sterilizing filter media