CH47331A
(en )
1910-06-16
Process for the production of advertising posters from celluloid
CH50372A
(en )
1911-05-16
Process for the production of pressed glass replicas from paper
CH50097A
(en )
1911-04-17
Process for the production of alloys
CH65639A
(en )
1914-07-01
Process for making sacks
CH49730A
(en )
1911-03-16
Process for manufacturing components
CH54601A
(en )
1912-06-01
Process for manufacturing components
CH60359A
(en )
1913-07-16
Process for the production of posters
CH48716A
(en )
1910-11-16
Process for the production of rubber stamps
CH45108A
(en )
1909-10-16
Process for the production of picture frames
CH56613A
(en )
1912-11-16
Process for the production of posters with deep embossing
CH63493A
(en )
1914-02-02
Process for the production of plate and frame-shaped objects from cardboard
CH64982A
(en )
1914-05-01
Process for the production of objects provided with writing and other characters from Zellon
CH48471A
(en )
1910-10-17
Process for the production of ethyl monochloroacetate
CH50659A
(en )
1911-06-16
Process for the production of structural parts
AT46659B
(en )
1911-02-25
Process for the production of stained glass replicas from paper.
CH51422A
(en )
1911-09-01
Process for the production of over-spun buttons
CH43864A
(en )
1909-06-16
Process for manufacturing components
CH51440A
(en )
1911-09-01
Process for the production of cocoa powder
CH57776A
(en )
1913-02-01
Process for the production of printing forms
CH50757A
(en )
1911-06-16
Process for the production of company signs from glass
CH45985A
(en )
1910-01-17
Process for the production of shaped pieces from small cork
CH53599A
(en )
1912-03-01
Process for the production of writing boards from glass
CH57546A
(en )
1913-01-16
Process for the production of size
CH47405A
(en )
1910-07-01
Process for the production of appliqué curtains
CH49424A
(en )
1911-02-01
Process for the production of embroidery with picot-like effects