CH3102A
(en )
1891-06-30
Device for pneumatic massage
CH4614A
(en )
1892-06-30
Device to facilitate vehicle starting
CH3929A
(en )
1892-01-30
Safety device for mills
CH3772A
(en )
1891-12-15
Apparatus for moistening fibrous materials
CH4680A
(en )
1892-07-15
Mechanism for exploiting the heavy weight of living beings
CH1957A
(en )
1890-10-15
Addir Apparatus
CH3176A
(en )
1891-07-31
Device designed to refurbish files by electricity
CH4189A
(en )
1892-03-15
Device for grinding corns
CH2605A
(en )
1891-01-31
New apparatus for the treatment of metal sulphides
CH2142A
(en )
1890-11-15
Roaster
CH3150A
(en )
1891-06-30
Shoe fitting apparatus
CH2268A
(en )
1890-09-30
Apparatus for preventing pickpockets
CH1813A
(en )
1890-05-15
Apparatus for welding metals by electricity
CH3830A
(en )
1891-12-31
Annealing apparatus
CH3665A
(en )
1891-11-30
Swimming apparatus
CH67E
(en )
1890-11-14
Tensioning device for pants and other clothing
CH1913A
(en )
1890-06-14
Tensioning device for pants and other clothing
CH3909A
(en )
1892-01-15
Advanced beer-making device
CH4295A
(en )
1892-04-15
Safety device for quick pressing
CH3891A
(en )
1891-12-31
Apparatus for sharpening files
FR318487A
(en )
1902-10-17
Gymnastics apparatus
CH268A
(en )
1889-02-20
Goy device
CH2695A
(en )
1891-02-14
Apparatus for probing and forming metals by electricity
CH3465A
(en )
1891-10-15
Apparatus for tempering shrapnels
CH4286A
(en )
1892-04-15
Knife cleaning device