CH76196A
(en )
1918-01-16
Process for the production of a certain mixing ratio of a gas with vapors of highly volatile liquids
CH57532A
(en )
1913-01-16
Process for the production of a quantitative absorbable mixture of nitrous gases
CH43237A
(en )
1909-04-16
Process for the production of liquid luminous gas from distillation gases
CH53838A
(en )
1912-04-01
Process for the production of liquid luminous gas
CH68153A
(en )
1915-02-16
Process for the production of fuel
CH58406A
(en )
1913-03-01
Apparatus for the absorption of dilute gases with liquids
AT42364B
(en )
1910-05-25
Process for the production of liquid luminous gas from distillation gases.
CH75654A
(en )
1917-09-01
Process for the preparation of a mixture of aromatic hydrocarbons
CH70280A
(en )
1915-09-01
Process for the production of alcohol-free wines
CH75773A
(en )
1917-09-17
Process and device for the production of gasoline
CH71950A
(en )
1916-03-16
Process for the production of pipes with control crank
CH66777A
(en )
1914-10-16
Process for the manufacture of pipe fittings
CH75190A
(en )
1916-11-01
Process for the production of tube sheets for tubes lying close together
AT82908B
(en )
1921-02-25
Process for producing a mixture of high pressure and low pressure gas for welding torches and the like. like
AT71275B
(en )
1916-02-25
Process for the production of generator gas with a temperature of over 1000 °.
AT52441B
(en )
1912-02-26
Procedure for the absorption of nitrous gases.
CH74748A
(en )
1917-09-17
Process for the production of a paint mixable with paints
CH72623A
(en )
1916-06-16
Process for the production of a baking aid
AT63694B
(en )
1914-02-25
Process for the production of a fertilizer by heating silicon with atmospheric nitrogen.
CH70708A
(en )
1915-10-16
Process for the manufacture of containers
CH74526A
(en )
1917-03-01
Process for the production of concentrated nitrous gases
CH82190A
(en )
1919-09-01
Process for the preparation of an acidic dye containing chromium
CH46305A
(en )
1910-02-16
Process for the production of beer glass fittings
CH66776A
(en )
1914-10-01
Process for the manufacture of pipe fittings
CH42701A
(en )
1909-02-16
Process for the production of a combustible gas