CH54720A
(en )
1912-06-17
Method and machine for the manufacture of rims for wooden pulleys
CH55789A
(en )
1912-09-02
Method and machine for the production of rubber welding blades
CH61239A
(en )
1913-09-16
Method and machine for the production of flat profile pieces
CH62571A
(en )
1913-12-01
Process and machine for the manufacture of footwear
CH58722A
(en )
1913-04-01
Process and machine for the manufacture of hot-forged items
CH58405A
(en )
1913-03-17
Method and machine for making cigarettes
CH57549A
(en )
1913-01-16
Firelighter and method and machine for making the same
CH68168A
(en )
1915-02-16
Cross-wound bobbin and method of making the same
CH64917A
(en )
1914-05-01
Process and machine for the manufacture of footwear
CH68822A
(en )
1915-04-16
Process and machine for the manufacture of footwear
CH56578A
(en )
1912-11-16
Shoe and method and machine for making the same
CH47436A
(en )
1910-07-01
Leather finishing and process for making the same
CH54792A
(en )
1912-06-17
Process for the production of wooden mats
CH44079A
(en )
1909-07-01
Method and machine for the production of bobbins
CH54334A
(en )
1912-05-17
Process for the production of synthetic wood
CH57594A
(en )
1913-01-16
Method and device for the production of reliefs
CH49279A
(en )
1911-02-01
Method and machine for making boxes
CH50221A
(en )
1911-05-01
Process and device for the production of bonbonnières
CH52938A
(en )
1912-01-16
Process and machine for the production of rubber articles
CH57751A
(en )
1913-02-01
Process for making linoleum, licrusta and the like
CH53243A
(en )
1912-02-01
Method and machine for making cigars
CH47558A
(en )
1910-07-16
Brush and method of making the same
CH59128A
(en )
1913-05-02
Method of making machine embroidery
CH74665A
(en )
1917-04-02
Process for the production of drive belts
CH73109A
(en )
1916-08-16
Method and machine for making bottles from pulp