CH5536A
(en )
1893-01-31
Apparatus for cooling and purifying luminous gas
CH6682A
(en )
1893-10-14
Apparatus for piching and unpicking barrels
CH3887A
(en )
1892-01-15
Apparatus for starting and braking cars
CH8585A
(en )
1894-11-30
Apparatus for carbonizing wool
CH7566A
(en )
1894-04-30
Equipment for forming pulleys of various diameters and widths
CH6916A
(en )
1893-11-30
Apparatus for cooling or heating vapors, gases or liquids
CH8090A
(en )
1894-08-31
Apparatus for heating and evaporating liquids
CH5031A
(en )
1892-09-30
Apparatus for cutting feather poses
CH27534A
(en )
1904-01-31
Apparatus for evolving excessive smelling gases
CH6663A
(en )
1893-10-14
Device for stretching and profiling metal plates
CH32424A
(en )
1905-07-31
Apparatus for passing sauces and similar liquids
CH4917A
(en )
1892-08-31
Apparatus for converting heat into work
CH3465A
(en )
1891-10-15
Apparatus for tempering shrapnels
CA39755A
(en )
1892-08-09
Apparatus for condensing and enriching gas
CH4588A
(en )
1892-06-15
Apparatus for calculating interest or capital interest
CH6523A
(en )
1893-09-15
Apparatus for purifying air that is laden with harmful gases, dust, smoke and fumes
CH16190A
(en )
1898-09-30
Apparatus for carburizing air
CH4747A
(en )
1892-07-30
Apparatus for the automatic and continuous generation of oxygen
CH4967A
(en )
1892-09-15
Apparatus for digging under railway sleepers
CH8712A
(en )
1894-12-31
Apparatus for pain-free slaughtering of cattle
CH9624A
(en )
1895-07-15
Device for igniting gas flames
CH7719A
(en )
1894-07-31
Apparatus for filing along edges
CH26380A
(en )
1903-08-31
Apparatus for generating acetylene gas
CH10466A
(en )
1895-12-31
Apparatus for recording curved lines
GB189516052A
(en )
1896-03-14
Improvements in Apparatus for Drying by Means of Furnace Gases and Air.