CH63137A
(en )
1914-01-02
Process for the production of plastic masses from carbohydrate esters
CH59931A
(en )
1913-06-16
Process for the production of panels for speaking machines
CH64241A
(en )
1914-03-16
Process for the production of a hard rubber-like mass
CH58735A
(en )
1913-04-01
Process for the production of multicolored, plastic decorations on plastered surfaces
CH66267A
(en )
1914-08-17
Process for the production of a synthetic wood mass
CH61039A
(en )
1913-09-01
Process for the production of wooden panels
AT41174B
(en )
1910-02-25
Process for the production of a plastic mass for stucco technique, etc.
CH63602A
(en )
1914-02-02
Process for the production of cartridge cases
CH60351A
(en )
1913-07-01
Process for the production of mold plates
CH55154A
(en )
1912-07-16
Process for the production of concrete beams with cavities
CH52116A
(en )
1911-11-01
Process for the production of plastic masses
AT82847B
(en )
1921-02-25
Process for the production of plastic masses from casein.
CH54972A
(en )
1912-07-01
Process for the production of plate-shaped objects
CH65234A
(en )
1914-06-01
Process for the production of dihydromorphine
AT82802B
(en )
1921-02-25
Process for the production of a mass which can be used as a rubber substitute or as a cement.
CH50659A
(en )
1911-06-16
Process for the production of structural parts
AT83793B
(en )
1921-05-10
Process for the production of staple fibers.
CH70386A
(en )
1915-09-16
Process for the production of colored, patterned, plate-shaped bodies from plastic masses
CH54792A
(en )
1912-06-17
Process for the production of wooden mats
CH55389A
(en )
1912-08-16
Process for the production of cartridge cases
CH66860A
(en )
1914-10-16
Process for the production of dihydrocodeine
CH66502A
(en )
1914-09-16
Process for the production of cyanides
CH48097A
(en )
1910-09-16
Process for the production of plastic safety explosives
CH48922A
(en )
1910-12-16
Process for the production of plastic safety explosives
CH62272A
(en )
1913-11-17
Process for the production of walls from building panels