CH355378A
(en )
1961-06-30
Method of manufacturing camouflage means
CH395033A
(en )
1965-07-15
Process for reducing the permeability of coatings
CH362090A
(en )
1962-05-31
Process for the preparation of aminoacetonitriles
AT244001B
(en )
1965-12-10
Method of making steroids
CH366043A
(en )
1962-12-15
Process for the preparation of piperidinecarboxamides
CH367495A
(en )
1963-02-28
Method of making steroids
CH381668A
(en )
1964-09-15
Method of making steroids
CH357631A
(en )
1961-10-15
Method of making direct positives
CH360696A
(en )
1962-03-15
Process for the preparation of polymethyl-oxyphenyl-chromanes
CH374653A
(en )
1964-01-31
Process for the cyclization of pseudo-jonons
CH360994A
(en )
1962-03-31
Process for the preparation of basic substituted carbazoles
CH396846A
(en )
1965-08-15
Process for reducing the permeability of coatings
CH374994A
(en )
1964-02-15
Method of making steroids
CH355780A
(en )
1961-07-31
Process for the preparation of phenthiazines
CH325458A
(en )
1957-11-15
Method of making sultamen
CH366275A
(en )
1962-12-31
Method of making steroids
AT217637B
(en )
1961-10-10
Method of Obtaining Spiramycin
CH372046A
(en )
1963-09-30
Method of making steroids
CH369583A
(en )
1963-05-31
Process for the construction of buildings
CH373385A
(en )
1963-11-30
Method of making sultamen
CH366832A
(en )
1963-01-31
Method of making steroids
AT195828B
(en )
1958-02-25
Method of making mortar
CH366534A
(en )
1963-01-15
Method of making steroids
AT197967B
(en )
1958-05-27
Method of Obtaining Spiramycin
DD13785A1
(en )
1957-09-13
Process for the preparation of threo-phenylaminopropanol