RO78105A
(en )
1982-02-01
PROCESS FOR THE PREPARATION OF 2-CHLORINE-6-NITROANILINES
RO77577A
(en )
1981-11-04
PROCESS FOR METALLIZING NON-METALLIC MATERIALS
PT70241A
(en )
1979-10-01
PROCESS FOR THE PREPARATION OF ANTIOXYGENIC SUBSTANCES
RO75757A
(en )
1981-02-28
PROCESS FOR THE PURIFICATION OF VINYLAROMATIC COMPOUNDS
RO76935A
(en )
1982-03-24
PROCESS FOR THE PREPARATION OF BENZOPHENONHYDRAZONES
BE839140A
(en )
1976-09-03
PROCESS FOR OBTAINING N-ACYL-L-METHIONINE
RO80861A
(en )
1983-02-01
PROCESS FOR THE PURIFICATION OF ACRILONITRILE
RO70854A
(en )
1981-06-26
PROCESS FOR THE PREPARATION OF METHA-ARYLOXYBENZALDEHYDES
BE884650A
(en )
1981-02-06
PROCESS FOR THE PREPARATION OF DIESTERDIAMIDES
RO82359A
(en )
1983-08-03
PROCESS FOR THE PREPARATION OF 4-THIAZOLIDINONES
FR2432463B1
(en )
1985-11-22
TAPE FOR THE TAPE PROCESS
BE885977A
(en )
1981-04-30
PROCESS FOR THE PREPARATION OF DITHIAZOLYLDISULFURES
RO79398A
(en )
1982-06-25
PROCESS FOR THE PREPARATION OF 1-OXA-DETHIACEPHALOSPORINS
RO84686A
(en )
1984-07-17
PROCESS FOR THE PREPARATION OF THE PROCESS OF DU-1-TRIAZOLYL-STYRENES-1-SUBSTITUS
RO70462A
(en )
1981-01-30
PROCESS FOR THE PREPARATION OF 3-HALOMETHYLCEPHEM
FR2424286B1
(en )
1986-01-17
PROCESS FOR THE PREPARATION OF 6-HALO-PREGNANES
RO83446A
(en )
1984-02-21
PROCESS FOR THE PREPARATION OF CYCLOPROPYLMETHOXYANILIDES
BE879854A
(en )
1980-03-03
PROCESS FOR THE PREPARATION OF DIARYL-PARA-PHENYLENE-DIAMINES
RO78638A
(en )
1982-04-12
PROCESS FOR THE PREPARATION OF SUBSTITUTED N-PROPARGYLANILINES
FR2348176A1
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1977-11-10
PROCESS FOR ORTHOALCOYLING PHENOLS
RO71066A
(en )
1982-10-26
PROCESS FOR THE PREPARATION OF 2-CHLORSULFINYLAZETIDIN-4-ONES
RO78300A
(en )
1982-04-12
PROCESS FOR THE PREPARATION OF CIS-4A-ARYLOCTAHYDRO-1H-2-PYRIMIDINES
FR2348177A1
(en )
1977-11-10
PROCESS FOR ORTHOALCOYLATION OF PHENOLS
RO77959A
(en )
1981-12-25
DEVICE FOR THE MANDINING OF TUBES
BE868432A
(en )
1978-10-16
PROCESS FOR THE ENRICHMENT OF COAL