CH341071A
(en )
1959-09-15
Process for the preparation of diazooxosulfonamides
CH342218A
(en )
1959-11-15
Process for the preparation of organohalomonosilanes
CH325303A
(en )
1957-10-31
Liquid atomizer
CH367168A
(en )
1963-02-15
Process for the preparation of 17a-alkyl-19-nortestosterones
CH340812A
(en )
1959-09-15
Process for the preparation of haloalkanes
CH354250A
(en )
1961-05-15
Process for the production of optically brightened polyamides
CH334308A
(en )
1958-11-30
Process for the preparation of di (hydroxyalkyl) terephthalates
CH335670A
(en )
1959-01-31
Process for the preparation of phenothiazines
CH330824A
(en )
1958-06-30
Process for the preparation of dioxynitroarylaminoanthraquinones
CH335677A
(en )
1959-01-31
Process for the preparation of diimidazole derivatives
AT201236B
(en )
1958-12-10
Process for cleaning liquid concentrates of vitamins of the B12 group
CH357396A
(en )
1961-10-15
Process for the preparation of basic substituted 1-benzyl-tetrahydroisoquinolines
CH341171A
(en )
1959-09-30
Process for the preparation of α-acylamino-B-amino-nitro-propiophenones
CH342572A
(en )
1959-11-30
Process for the preparation of acylamino-amino-anthraquinones
CH338267A
(en )
1959-05-15
Process for the lubrication of moving machine parts
AT198879B
(en )
1958-07-25
Process for purifying concentrates of vitamins of the B12 group
CH336067A
(en )
1959-02-15
Process for the preparation of norpethidine derivatives
FR66598E
(en )
1957-04-16
Bottle cage for cycle
DD11159A1
(en )
1954-02-06
Process for the preparation of 2-substituted 4-amino-5-alkoxymethyl-pyrimidines
AT195035B
(en )
1958-01-25
Process for obtaining vitamins of the B12 group
AT188326B
(en )
1957-01-10
Process for the preparation of cycloalkylhydroxylamines
FR1144590A
(en )
1957-10-15
Method for improving the dissolution of macromolecular substances
AT197968B
(en )
1958-05-27
Process for the extraction of penicillin from culture liquids
AT181971B
(en )
1955-05-10
Device for the continuous supply of liquids
CH343567A
(en )
1959-12-31
Process for making soap