BR8103037A
(en )
1982-02-09
PERFECT COVERAGE FOR CONNECTION
ES500791A0
(en )
1982-01-01
PROCEDURE FOR OBTAINING POLYETERPOLIOLS
AR230264A1
(en )
1984-03-01
PROCEDURE FOR OBTAINING XANTATE COMPOUNDS
ES502573A0
(en )
1982-04-01
PROCEDURE FOR OBTAINING IMIDAZOAZOALQUENAMIDAS
ES505910A0
(en )
1982-09-01
PROCEDURE FOR OBTAINING METHYLFORMIATE
MX156530A
(en )
1988-09-08
IMPROVED PROCEDURE FOR OBTAINING CARBOXIMETILCELULOSA
MX7339E
(en )
1988-06-29
IMPROVED PROCEDURE FOR OBTAINING N- ACRYLAMIDES
ES524346A0
(en )
1984-06-16
PROCEDURE FOR OBTAINING PRIMARY POLYAMINS.
ES526042A0
(en )
1984-06-16
PROCEDURE FOR OBTAINING AZOLYLBUTANOLES
ES507523A0
(en )
1982-09-01
PROCEDURE FOR OBTAINING XANTOGEN DISULFURES.
BR8106831A
(en )
1981-12-22
MULTIPLE SERVICE UNIT
MX156573A
(en )
1988-09-13
IMPROVED CATALYTIC PROCEDURE FOR OBTAINING TERICARY BUTIL-STYRENE
ES525257A0
(en )
1984-05-16
PROCEDURE FOR OBTAINING POLYAMIDE-IMIDAS
ES498587A0
(en )
1981-11-16
PROCEDURE FOR OBTAINING ANIO-NES EXCHANGERS
ES498573A0
(en )
1981-11-16
PROCEDURE FOR OBTAINING NEW TIOLS
MX158078A
(en )
1989-01-05
IMPROVED CATALYTIC PROCEDURE FOR OBTAINING TERTIARY BUTILESTIRENE
AR230629A1
(en )
1984-05-31
PROCEDURE FOR PREPARING DIHALOGENOTRIAZINYL-AMINONAFTOL COMPOUNDS
ES506012A0
(en )
1983-01-01
PROCEDURE FOR PREPARING HALOGENOTRIAZINYL COMPOUNDS
ES507522A0
(en )
1982-09-01
PROCEDURE FOR OBTAINING 1-PHENYL-2-TRIAZOLIL-1-PENTEN-3 - OLES
ES504736A0
(en )
1982-05-16
PROCEDURE FOR OBTAINING POLIAZAHETERO-CYCLIC COMPOUNDS
ES505406A0
(en )
1982-08-16
PROCEDURE FOR OBTAINING N- (CYCLLOHEXYLTIO) -FTALI- MIDA
BR6000486U
(en )
1981-12-15
REMOVABLE VARAL FOR SERVICE AREAS
AR226879A1
(en )
1982-08-31
PROCEDURE FOR PREPARING 2-AMINO-BETA-SULFATOETILSULFONYLPHENOL COMPOUNDS
AR226477A1
(en )
1982-07-15
PROCEDURE FOR MULTIPLYING PROTOZOARIES
ES538169A0
(en )
1985-09-01
PROCEDURE FOR OBTAINING CARBOXIMETILESTERES