CH61612A
(en )
1913-10-01
Process for producing an industrially useful fat from peanut oil
CH61614A
(en )
1913-10-01
Process for producing an industrially useful fat from soybean oil
CH60543A
(en )
1913-07-16
Process for the production of an industrially usable fat from oil
CH61613A
(en )
1913-10-01
Process for the production of an industrially usable fat from cotton seed oil
CH62592A
(en )
1913-12-01
Process for producing an elastic body from albumin
CH59594A
(en )
1913-05-16
Process for making an insecticide
CH63977A
(en )
1914-03-02
Process for producing a fuel
CH61246A
(en )
1913-09-16
Method for producing a decorative item
CH61706A
(en )
1913-10-01
Process for making a soap-like product from petroleum jelly
CH70719A
(en )
1915-10-16
Process for the manufacture of textile-like products
CH52415A
(en )
1911-11-16
Process for the manufacture of a leather substitute
CH62629A
(en )
1913-12-16
Method of making shelves from sheet metal
CH67911A
(en )
1915-02-01
Process for making an emulsion
CH69337A
(en )
1915-06-16
Process for the production of methyl alcohol from chloromethane
CH58865A
(en )
1913-04-01
Process for removing carbon disulfide from gases
AT71091B
(en )
1916-02-10
Process for the production of water-soluble oils.
CH71808A
(en )
1916-02-16
Process for the production of gasoline from heavy hydrocarbons
CH62587A
(en )
1913-12-01
Method for producing a synthetic resin
CH54972A
(en )
1912-07-01
Process for the production of plate-shaped objects
CH64241A
(en )
1914-03-16
Process for the production of a hard rubber-like mass
CH54001A
(en )
1912-04-16
Method of manufacturing U-shaped tubes
CH72167A
(en )
1916-04-01
Process for the production of a table salt from rock salt
CH54180A
(en )
1912-05-01
Process for the production of thin aluminum strips
CH59431A
(en )
1913-05-16
Process for making clichés
CH53396A
(en )
1912-02-16
Process for the production of a gas cleaning compound