PT66534A
(fr )
1977-06-01
Procede pour la preparation des compositions,en ecume,germicides,pulverisables
RO70162A
(ro )
1982-07-06
Procedeu pentru obtinerea unor derivati de 7-alcoxi-5-metil-izoflavona
RO80036A
(ro )
1983-02-15
Procedeu pentru obtinerea unor derivati ai n-tiolcarbonil n-fosfonometilglicinei
RO73517A
(ro )
1980-11-30
Procedeu de preparare a unor derivati aminiglicozidici
RO70511A
(ro )
1981-06-22
Procedeu pentru obtinerea unor materiale de acoperire
RO64487A
(fr )
1979-06-15
Procede de preparation des triazolo-(4,3-b)-pyri-dazines
RO69608A
(ro )
1982-07-06
Procedeu pentru prepararea unor 1,2-benzizotiazol-3-one
BE794517A
(fr )
1973-07-25
Herbicide pour l'agriculture
BE815729A
(fr )
1974-09-16
Procede de desinfection d'enceintes
RO72583A
(ro )
1982-02-26
Procedeu de electrocositorire a metalelor
RO76587A
(ro )
1981-04-20
Procedeu pentru prepararea unor derivati de 1,3,4 tiadiazol
BE807744A
(fr )
1974-05-24
Procede d'obtention d'une composition explosive stable.
RO64488A
(fr )
1979-05-15
Procede de preparation des benzamides 2,5-disubstitues
BE817890A
(fr )
1975-01-20
Procede de preparation d'aldehydes aromatiques
RO76667A
(ro )
1981-04-30
Procedeu pentru prepararea unor 2,4-dialchilamino-6-clor-5-triazine
BE844259A
(fr )
1977-01-17
Procede de preparation d'aldehydes &,b-ethyleniques
RO65595A2
(fr )
1978-12-15
Procede d'obtention des compositions herbicides synergetiques
BE818479A
(fr )
1975-02-03
Compositions herbicides stables et procede pour leurs preparations
BE811703A
(fr )
1974-08-28
Procede de preparation d'isocyanato-triazines
FR2314665A1
(fr )
1977-01-14
Procede de preparation de compositions herbicides solides
RO70232A
(ro )
1982-04-12
Procedeu pentru prepararea unor 4-pirazoli-4h-1,2,4-triazolil
BE821043A
(fr )
1975-04-14
Nouvelles compositions herbicides
BE812770A
(fr )
1974-09-25
Procede de preparation d'hydroxydiphenyle
RO71515A
(ro )
1982-10-26
Procedeu pentru obtinerea unor derivati ai bis-piperazino-androstanului
PT71710A
(fr )
1980-09-01
Procede pour l'obtention des nouvelles compositions pour amaigrissement