CH45289A
(en )
1909-11-01
Method and device for the manufacture of artificial silk
FR417597A
(en )
1910-11-17
Method and device for the manufacture of electro-steel
FR402323A
(en )
1909-10-05
Method and device for the manufacture of plush fabrics
FR431096A
(en )
1911-10-31
Industry for the manufacture of artificial silk
FR424095A
(en )
1911-05-04
Method and device for the manufacture of jewelry chains
FR424796A
(en )
1911-05-23
Method and device for removing air from solutions used for the manufacture of artificial threads
FR403243A
(en )
1909-10-28
Method and device for spinning artificial silk
FR443345A
(en )
1912-09-21
Method and device for the manufacture of fabrics
FR403897A
(en )
1909-11-16
Method and devices for the manufacture of hosiery
FR447209A
(en )
1912-12-27
Method and device for the production of artificial stone objects
FR373887A
(en )
1907-05-29
Spinning device for the manufacture of artificial threads and the like
FR513275A
(en )
1921-02-11
Method and device for the production of soap powder
CH45134A
(en )
1909-10-16
Manufacturing process of an artificial fertilizer
FR341739A
(en )
1904-08-18
Method and device for the manufacture of hats
FR370898A
(en )
1907-02-21
Method and device for the production of chronophotographic tapes for cinematographs
FR442632A
(en )
1912-09-05
Industry for the manufacture of artificial silk
FR421001A
(en )
1911-02-13
Method and device for the automatic manufacture of shoes
CH58189A
(en )
1913-03-01
Industry for the manufacture of artificial silk
FR489397A
(en )
1919-01-27
Method and device for the manufacture of concrete articles
FR422184A
(en )
1911-03-15
Method and device for the production of slabs
FR406348A
(en )
1910-01-27
Method and apparatus for the manufacture of artificial slates
FR403069A
(en )
1909-10-25
Apparatus for making artificial flowers and foliage
FR403080A
(en )
1909-10-25
Method and device for the production of cinematographic images
FR486850A
(en )
1918-05-14
Method and device for the production of soap powder
FR13998E
(en )
1911-08-18
Method and device for the production of high frequency currents