CH259428A
(en )
1949-01-31
Process for the production of starch degradation products.
CH275158A
(en )
1951-05-15
Process for the production of solid calcium chloride.
CH260311A
(en )
1949-03-15
Process for making soap.
CH275797A
(en )
1951-06-15
Process for the production of nitropolystyrene.
CH258575A
(en )
1948-12-15
Process for the production of starch degradation products.
CH262289A
(en )
1949-06-30
Process for the production of artificial structures.
AT163185B
(en )
1949-05-25
Process for the production of hexachlorocyclohexane
CH258755A
(en )
1948-12-15
Process for the preparation of 3,4-dichloro-1-tetrachloro-ethylbenzene.
AT162374B
(en )
1949-02-25
Process for the production of artificial sponges
CH283770A
(en )
1952-06-30
Process for the manufacture of detergents.
CH253395A
(en )
1948-02-29
Process for the production of components.
AT162386B
(en )
1949-02-25
Process for the production of thioplasts
AT172609B
(en )
1952-09-25
Process for the preparation of sulfanilylaminothiazoles
AT171162B
(en )
1952-05-10
Process for the production of synthetic wood
CH263987A
(en )
1949-09-30
Process for the production of colored artificial compositions.
AT168753B
(en )
1951-08-10
Process for the manufacture of hoses
AT167852B
(en )
1951-03-10
Process for the production of pteridines
CH267854A
(en )
1950-04-15
Process for the preparation of N1-p-chlorophenyldicyandiamide.
CH262165A
(en )
1949-06-15
Process for the preparation of symmetrical pentachloroisopropylbenzene.
CH262288A
(en )
1949-06-30
Process for the production of moldings.
CH260152A
(en )
1949-02-28
Process for the manufacture of abrasives.
AT169351B
(en )
1951-11-10
Process for the continuous production of soap
AT168613B
(en )
1951-07-10
Process for the production of sponge rubber
AT169206B
(en )
1951-10-25
Process for the production of waterproof garments
CH266890A
(en )
1950-02-28
Process for the preparation of 3-hydroxy-11-keto-cholanic acid.