RO75006A
(ro )
1980-10-30
Procedeu pentru prepararea unor mercaptoazetidinone
RO68837A
(ro )
1980-09-26
Procedeu de obtinere a unor antibiotice
JPS5239604A
(en )
1977-03-28
Process for preparing olefin
RO75070A
(ro )
1980-10-30
Procedeu de preparare a unor oxadetiacefalosporine
RO81114A
(ro )
1983-02-01
Procedeu de preparare a unor 4-desacetilvincalencoblastin-c3-carboxihidracide
RO70631A
(ro )
1981-08-17
Masina-agregat si procedeu de prelucrare a pieselor
RO72609A
(ro )
1982-02-01
Procedeu de preparare a unor eteri si tioeteri de 1-aril-2-(1-imdazom)-alchil
RO70525A
(ro )
1981-09-24
Procedeu de preparare a unor bifeniloxi-derivati
BE851536A
(fr )
1977-06-16
Procede de frittage de produits ceramiques
RO75730A
(ro )
1981-02-28
Procedeu pentru prepararea unor 1,2-benzizotiazol-3-one
RO70349A
(ro )
1982-09-09
Procedeu de preparare a unor 3-piridilizoxazolidine
RO72551A
(ro )
1982-09-09
Procedeu de preparare a unor alchiltiouree
YU68276A
(en )
1983-04-27
Process for obtaining ceramic products on the base of slime resulting in alumina production
JPS5239603A
(en )
1977-03-28
Process for preparing olefin
RO75066A
(ro )
1981-03-30
Procedeu de obtinere a cuprului de inalta puritate
YU152376A
(en )
1982-08-31
Process for producing ceramic products for construction use
GB2004044A
(en )
1979-03-21
Method for the manufacture of ceramic products
GB1520681A
(en )
1978-08-09
Process for the production of phoroglucinol
RO66787A2
(ro )
1980-01-15
Procedeu de obtinere a unor elemente decorative pe suprafata produselor ceramice
RO70306A
(ro )
1982-04-12
Procedeu de obtinere a unor solutii apoase de rasini melamino-formaldehidice eterificate
RO68209A
(ro )
1981-07-30
Procedeu pentru prepararea unor arilalchilaminoalchilftalimidine
YU136976A
(en )
1983-02-28
Process for obtaining oxazole
RO74065A
(ro )
1983-09-26
Procedeu pentru prepararea unor oxazolinazetidinone
SU649582A1
(ru )
1979-02-28
Устройство дл изготовлени керамических изделий
RO70734A
(ro )
1981-11-24
Procedeu pentru prepararea unor 4-clor-5-alcoxicarbonil-2-metoxipirimidine