AT297323B
(en )
1972-03-27
Process for the production of polyurethanes
CH389243A
(en )
1965-03-15
Process for the production of aromatic polyamides
CH486212A
(en )
1970-02-28
Process for the production of poured sugar or chocolate goods
CH358807A
(en )
1961-12-15
Process for the preparation of 3,5-diaminopyrazine-2,6-dicarboxamides
AT296609B
(en )
1972-02-25
Process for the production of polyurethanes
CH414159A
(en )
1966-05-31
Process for the production of foam-shaped polyamides
CH402828A
(en )
1965-11-30
Process for the preparation of 1,1,1-trifluoro-2-bromo-2-chloroethane
CH401470A
(en )
1965-10-31
Process for the production of foam-shaped polyamides
CH371102A
(en )
1963-08-15
Process for the preparation of 1.1.1.-trifluoro-2-chloro-2-bromoethane
AT289046B
(en )
1971-03-25
Process for the preparation of 1,2,6-hexanetriol
AT293847B
(en )
1971-10-25
Process for the manufacture of confectionery
AT188197B
(en )
1957-01-10
Process for the production of cocoa-coffee, chocolate-coffee or the like.
CH486848A
(en )
1970-03-15
Process for the production of chocolate and cocoa
AT297033B
(en )
1972-02-15
PROCESS FOR THE PRODUCTION OF GAMMA-AMINOPROPYLALKOXY- AND GAMMA-AMINOPROPYLALKYL-ALCOXYSILANES
CH517707A
(en )
1972-01-15
Process for the production of isocyanates
CH518908A
(en )
1972-02-15
Improved Process for the Production of Aromatic Isocyanates
CH547258A
(en )
1974-03-29
PROCESS FOR THE PRODUCTION OF (EPSILON) -AMINOCAPRONIC ACID.
CH377360A
(en )
1964-05-15
Process for the production of 8,10-dioxy- or 8-thio-10-oxy-7,9-pyrimidino-pyrimidinen- (1,3)
AT191152B
(en )
1957-08-10
Process for the production of individual hollow letters or the like.
AT193785B
(en )
1957-12-10
Process for the production of coverings for floors or the like.
AT185083B
(en )
1956-03-26
Process for the production of roofs, sills or the like.
AT195631B
(en )
1958-02-25
Method for producing multicolored buttons or the like.
AT194465B
(en )
1958-01-10
Process for the production of cable sleeves or the like.
AT183381B
(en )
1955-10-10
Process for the production of tapestries or the like.
CH375703A
(en )
1964-03-15
Process for the preparation of tetrafluorobenzoquinone-1,4