CH444810A
(en )
1967-10-15
Process for the production of a leather-like material
CH362017A
(en )
1962-05-15
Process for the production of coatings
CH386149A
(en )
1964-12-31
Process for the production of a zipper
CH359710A
(en )
1962-01-31
Process for the preparation of a triazine derivative
CH367593A
(en )
1963-02-28
Process for the preparation of a ferrocitrate complex
CH374637A
(en )
1964-01-31
Process for the production of a selenide hydrazinate
CH398149A
(en )
1965-08-31
Process for the production of a zipper
CH346022A
(en )
1960-04-30
Process for the production of a laminate
CH353329A
(en )
1961-04-15
Process for the production of a dyeing aid
CH357710A
(en )
1961-10-31
Process for the production of phosphams
CH379180A
(en )
1964-06-30
Process for the production of a zipper
AT193533B
(en )
1957-11-25
Process for the production of a synthetic tanning agent
CH352352A
(en )
1961-02-28
Process for the production of an iron-graphite composite
AT204252B
(en )
1959-07-10
Process for the production of colored plastic coatings
CH380944A
(en )
1964-08-15
Process for the production of a polyurethane foam
AT211006B
(en )
1960-09-10
Process for the production of a blowhole agent
CH372318A
(en )
1963-10-15
Process for the production of a new anthelmintic
CH418649A
(en )
1966-08-15
Process for the production of synthetic resins
CH360752A
(en )
1962-03-15
Process for the production of a coating agent
CH360384A
(en )
1962-02-28
Process for the production of polyolefinic alcohols
AT199226B
(en )
1958-08-25
Process for the production of a semiconducting electrode system
CH352338A
(en )
1961-02-28
Process for the production of an adduct
AT204188B
(en )
1959-07-10
Process for the production of a disinfectant
CH363280A
(en )
1962-07-15
Process for making a string-like product
CH363020A
(en )
1962-07-15
Process for the production of ketenes