CH41555A
(en )
1908-11-02
New artificial yarn and process for its manufacture
CH44229A
(en )
1909-07-16
New artificial leather and process for its manufacture
FR409789A
(en )
1910-04-30
Manufacturing process of artificial threads
FR401458A
(en )
1909-08-31
New embroidery mode and its manufacturing process
FR383565A
(en )
1908-03-12
Process and machine for the complete manufacture of needles
FR15186E
(en )
1912-05-11
Process and machine for the complete manufacture of needles
FR15082E
(en )
1912-04-20
Process and machine for the complete manufacture of needles
FR9430E
(en )
1908-10-29
Process and machine for the manufacture of moldings
FR390672A
(en )
1908-10-12
New zinc manufacturing process
CH42684A
(en )
1909-02-16
Decorative coating and process for its manufacture
FR402170A
(en )
1909-09-30
Advanced cookie cutter and process for its manufacture
FR401757A
(en )
1909-09-15
New fabric and its manufacturing process
FR390533A
(en )
1908-10-07
Process for manufacturing light networks and filters
FR407773A
(en )
1910-03-10
Improved shoe and process for its manufacture
FR390137A
(en )
1908-09-26
Advanced process for making toys
FR393791A
(en )
1909-01-06
New hairpiece system and its manufacturing process
FR392903A
(en )
1908-12-09
Method of manufacturing compositions for the production of posed flashes and light effects
FR402072A
(en )
1909-09-25
Process for the production of combinations formed from cellulose
FR397877A
(en )
1909-05-19
New process of troubled crystallization
FR396726A
(en )
1909-04-19
Canvas-paper and its manufacturing process
FR397114A
(en )
1909-04-29
Filter manufacturing process
CH43664A
(en )
1909-05-17
New zinc extraction process
FR395950A
(en )
1909-03-23
Artificial cork and its manufacturing process
CH44075A
(en )
1909-07-01
Process of coagulation of an artificial thread
FR9465E
(en )
1908-11-14
Process for manufacturing cellulose films