CH51957A
(en )
1911-10-16
Process for manufacturing a new pigment using calciumcyanamide
CH49275A
(en )
1911-01-16
Process for the manufacture of a new derivative of Celestial Blue
CH50451A
(en )
1911-06-01
Process for the manufacture of a new derivative of Gallamic Blue
FR426628A
(en )
1911-07-11
Process for the production of projection screens
FR455732A
(en )
1913-08-07
Manufacturing process of a fertilizer
FR416052A
(en )
1910-10-11
Process for manufacturing a monoazoic dye
CH50452A
(en )
1911-06-01
Process for the manufacture of a new derivative of plum
FR442304A
(en )
1912-08-29
New manufacturing process for oil paints
FR17460E
(en )
1913-09-20
Manufacturing process for green-yellow pigments
FR418975A
(en )
1910-12-23
Process for the manufacture of a monoazoic dye particularly suitable for the preparation of lacquers
FR469784A
(en )
1914-08-10
Manufacturing process of a new bronze
CH62577A
(en )
1913-12-01
Process for manufacturing a degraded yeast
FR415656A
(en )
1910-10-01
New anvil manufacturing process
CH49906A
(en )
1911-04-01
Acetin manufacturing process
FR435602A
(en )
1912-03-06
Process for drawing tubes using a mandrel
FR421892A
(en )
1911-03-07
Process for the manufacture of tinted plates
FR413912A
(en )
1910-08-22
Composition and process for the manufacture of a whitewash blank
CH53589A
(en )
1912-03-16
Process for the manufacture of a detergent substance
FR473264A
(en )
1915-01-07
Process for making smokeless powders using phenanthrene
FR417129A
(en )
1910-11-07
Process for manufacturing metal objects with a hardened paper core
FR423462A
(en )
1911-04-19
Process for producing nitrogen using air
FR459689A
(en )
1913-11-11
Process for manufacturing a consistent cosmetic
FR460418A
(en )
1913-12-02
Process for manufacturing a consistent grease
FR414394A
(en )
1910-09-01
Method of making a washing powder
FR353816A
(en )
1905-09-21
Production of a new dye particularly suitable for the manufacture of lacquers