CH47436A
(en )
1910-07-01
Leather finishing and process for making the same
CH57751A
(en )
1913-02-01
Process for making linoleum, licrusta and the like
AT41185B
(en )
1910-02-25
Process for the production of artificial marble.
CH47668A
(en )
1910-09-01
Felt with fabric insert and method of making the same
CH48357A
(en )
1910-10-17
Process for the production of tannin extracts
CH50097A
(en )
1911-04-17
Process for the production of alloys
CH50221A
(en )
1911-05-01
Process and device for the production of bonbonnières
CH54072A
(en )
1912-04-16
Process for the manufacture of pliable electrolyte iron
CH51422A
(en )
1911-09-01
Process for the production of over-spun buttons
CH51440A
(en )
1911-09-01
Process for the production of cocoa powder
AT61056B
(en )
1913-09-10
Process for the production, finishing and coloring of leather.
CH47178A
(en )
1910-06-01
Process for the manufacture of surface coolers
AT32034B
(en )
1908-02-25
Substitutes for leather and methods of making the same.
AT57929B
(en )
1913-02-25
Process for the production of linoleum, Lincrusta and the like.
CH50079A
(en )
1911-04-17
Process for the manufacture of articles which absorb moisture
CH45940A
(en )
1910-01-17
Method and apparatus for the manufacture of rubber articles
AT46741B
(en )
1911-02-25
Process for the production of lace.
CH58722A
(en )
1913-04-01
Process and machine for the manufacture of hot-forged items
CH47405A
(en )
1910-07-01
Process for the production of appliqué curtains
AT46548B
(en )
1911-02-25
Process for making duplicates or duplicates.
CH49730A
(en )
1911-03-16
Process for manufacturing components
CH54601A
(en )
1912-06-01
Process for manufacturing components
CH50659A
(en )
1911-06-16
Process for the production of structural parts
CH47559A
(en )
1910-07-16
Process for the production of dense coatings
CH61239A
(en )
1913-09-16
Method and machine for the production of flat profile pieces