CH15158A
(en )
1898-04-15
Apparatus for displaying numbers and continuously adding them
CH21645A
(en )
1901-08-31
Apparatus for mixing gases and liquids
CH23249A
(en )
1902-06-30
Apparatus for degassing and burning fuel
CH18708A
(en )
1900-02-15
Apparatus for breaking power lines
CH22230A
(en )
1901-12-31
Apparatus for checking and displaying fares
CH17572A
(en )
1899-07-15
Apparatus for sulphurising barrels and other containers
CH19079A
(en )
1900-04-30
Apparatus for dividing straight lines and drawing reduction rules
CH32424A
(en )
1905-07-31
Apparatus for passing sauces and similar liquids
CH20848A
(en )
1901-04-15
Apparatus for sterilizing liquids
CH23270A
(en )
1902-06-30
Apparatus for bleaching and dyeing fabrics
CH22749A
(en )
1902-03-31
Apparatus for stretching trousers
CH8090A
(en )
1894-08-31
Apparatus for heating and evaporating liquids
CH15180A
(en )
1898-04-30
Apparatus for mechanically lighting gas flames
CH21698A
(en )
1901-09-15
Apparatus for applying liquid material
CH16190A
(en )
1898-09-30
Apparatus for carburizing air
CH17869A
(en )
1899-09-15
Apparatus for dispensing liquids
CH18514A
(en )
1900-01-31
Apparatus for gassing liquid in bottles
CH19307A
(en )
1900-06-15
Apparatus for sterilizing liquids using ozone
CH24754A
(en )
1903-02-15
Apparatus for quick drying of macaroni
CH13508A
(en )
1897-07-15
Apparatus for treating fibrous material and fabrics with liquids
CH11754A
(en )
1896-08-15
Apparatus for displaying green malt and dry malt
CH21626A
(en )
1901-08-31
Apparatus for boiling brine
CH13970A
(en )
1897-09-15
Facility for cleaning and wanking footwear
CH16012A
(en )
1898-09-15
Apparatus for smoking salmon and salmon-like fish
CH13592A
(en )
1897-08-15
Apparatus for washing, pichening and glazing barrels, barrels and similar vessels