CH73525A
(en )
1916-10-16
Process for the production of explosive charges using liquid air
CH72355A
(en )
1916-05-01
Process for the production of road surfaces
CH72628A
(en )
1916-06-16
Process for the production of antimonies
CH76038A
(en )
1917-10-16
Process for the production of sodium amide
CH73861A
(en )
1916-12-01
Process for the preparation of hydrolecithin
AT98998B
(en )
1925-01-10
Cartridge for the production of explosive charges using liquid air.
CH62358A
(en )
1913-11-17
Process for the production of ignition charges
CH71192A
(en )
1915-12-01
Process for the preparation of ethyl alcohol
CH74333A
(en )
1917-02-16
Process for the preparation of nitromethane
CH61926A
(en )
1913-10-16
Process for the production of ignition charges
CH67004A
(en )
1914-11-02
Process for the manufacture of explosives
CH55941A
(en )
1912-09-16
Process and device for the production of explosive charges
CH76039A
(en )
1917-10-16
Process for the production of sodium amide
CH76040A
(en )
1917-10-16
Process for the production of sodium amide
CH74226A
(en )
1917-02-01
Process for the production of sodium amide
CH68153A
(en )
1915-02-16
Process for the production of fuel
CH71918A
(en )
1916-03-01
Process for the production of aluminum hydroxide
CH71401A
(en )
1916-01-03
Process for the preparation of o-sulfamidobenzoyl-p-phenetidine
CH70700A
(en )
1915-10-16
Process for the preparation of iododioxypropane
CH71692A
(en )
1916-02-01
Process for the preparation of 1-amino-2-mercaptoanthraquinone
CH72454A
(en )
1916-05-16
Process for the preparation of 1-oxy-2-mercaptoanthraquinone
CH72366A
(en )
1916-10-16
Process for the production of tops
CH73296A
(en )
1916-11-16
Process for the production of ammonia
CH71436A
(en )
1916-01-03
Process for the production of briquettes
CH71747A
(en )
1916-02-16
Process for the preparation of methyl menthyl salicylate