CH3983A
(en )
1892-03-15
Device for the production of malt coffee
CH30726A
(en )
1905-01-31
Facility for the production of mosaic sausage
CH29812A
(en )
1904-10-15
Saturation apparatus for the production of carbonated liquids
CH2818A
(en )
1891-06-15
Facility for the production of ultramarine
CH25757A
(en )
1903-06-30
Device for the production of marbling
CH888A
(en )
1889-08-02
Curve device for the production of patterns for footwear
CH3971A
(en )
1892-01-30
Adjustable teaching arch for the production of vaults and arches
CH5530A
(en )
1893-01-31
Device for the production of hollow bodies
CH23641A
(en )
1902-08-31
Device for the production of water gas
CH4214A
(en )
1892-03-15
New templates for the production of wood and marble fibers
CH32245A
(en )
1905-06-30
Facility for the production of animal feed
CH16645A
(en )
1899-01-15
Device for the production of barrel jackets
CH9386A
(en )
1895-05-31
Device for the production of barrels
CH34235A
(en )
1906-03-31
Device for the production of egg sparrows
CH41586A
(en )
1908-11-02
Apparatus for the manufacture of calcium carbide
CH3691A
(en )
1891-11-14
Apparatus for the continuous production of oxygen
CH21670A
(en )
1901-08-31
Branch holder for the production of tree supports
CH1852A
(en )
1890-05-31
Device for the production of decorations on wood
CH27257A
(en )
1903-12-31
Novel hollow stone for the production of ceilings
CH3194A
(en )
1891-07-15
Device for preparing cellulose for the production of cellulose nitrate
CH4270A
(en )
1892-03-31
plant pot
CH8578A
(en )
1894-11-30
Apparatus for the automatic production of photographs
CH46701A
(en )
1910-04-01
Outsole to prevent slipping
CH5141A
(en )
1892-11-30
Improved facility for the production of compressed yeast
CH24086A
(en )
1902-11-15
Machine for the production of so-called Smyrna carpets