CH48770A
(en )
1910-12-01
Process for the production of incandescent bodies from synthetic threads
AT32028B
(en )
1908-02-25
Process for the production of incandescent bodies.
CH50097A
(en )
1911-04-17
Process for the production of alloys
CH50659A
(en )
1911-06-16
Process for the production of structural parts
CH49730A
(en )
1911-03-16
Process for manufacturing components
CH54601A
(en )
1912-06-01
Process for manufacturing components
CH58823A
(en )
1913-04-01
Process for the production of metal layers
CH51440A
(en )
1911-09-01
Process for the production of cocoa powder
CH47405A
(en )
1910-07-01
Process for the production of appliqué curtains
CH66000A
(en )
1914-08-01
Process for the production of incandescent bodies
CH47007A
(en )
1910-05-16
Process for the production of raw hard hollow bodies from metal strips
CH53936A
(en )
1912-04-16
Process for the production of cellulose threads
CH49424A
(en )
1911-02-01
Process for the production of embroidery with picot-like effects
AT41147B
(en )
1910-02-25
Process for the production of threads from kapok fibers.
CH51422A
(en )
1911-09-01
Process for the production of over-spun buttons
CH49278A
(en )
1911-01-16
Process for the production of dense, metallic layers
CH47559A
(en )
1910-07-16
Process for the production of dense coatings
CH50357A
(en )
1911-05-16
Process for the production of embroidery with air effects
CH49756A
(en )
1911-03-16
Process for the production of calcium carbide fittings
CH47239A
(en )
1910-06-16
Process for the production of devices having bundles of bristles
CH41966A
(en )
1908-12-16
Process for the production of carbon-free incandescent lamp filaments
AT46741B
(en )
1911-02-25
Process for the production of lace.
CH48576A
(en )
1910-11-01
Process for the production of cellulose solutions
CH49399A
(en )
1911-02-01
Process for the production of cellulose solutions
CH48716A
(en )
1910-11-16
Process for the production of rubber stamps