BR7603799A
(en )
1977-02-08
PROCESS TO DEFUME WATERFUL SYSTEMS
BR7302665D0
(en )
1974-06-27
PROCESS FOR OBTAINING ISOMALTITE PROCESS FOR OBTAINING ISOMALTITE
BR7303990D0
(en )
1974-07-18
PROCESS FOR OBTAINING N-PHOSPHONOMETHYL-GLYCIN
BR7308708D0
(en )
1974-08-22
BEARING AND PROCESS TO MANUFACTURE THE SAME
BR7301817D0
(en )
1974-08-15
MINING BENEFIT PROCESS
BR7302109D0
(en )
1974-07-25
PROCESS AND APPARATUS TO PRODUCE FIBROUS STRUCTURES
BR7303772D0
(en )
1974-08-29
PROCESS FOR OBTAINING DIPHENYL-ALKANOYLAMINE-PYRIDINES
BR7303407D0
(en )
1974-07-18
PROCESS TO PREPARE POLYTIODIGLICOIS
BR7305025D0
(en )
1974-08-29
ISOPARAPHINE-OLEFINE ALKYLATION PROCESS
BR7304457D0
(en )
1974-08-29
PROCESS TO PRODUCE MODIFIED POLYISOPRENE RUBBER
BR7307487D0
(en )
1974-08-29
ADSORBENT AND PROCESS TO OBTAIN THE SAME
BR7307227D0
(en )
1974-07-18
CYCLEHEXANONE PURIFICATION PROCESS
BR7307433D0
(en )
1974-09-05
CONCRETE STRUCTURE AND PROCESS TO PREPARE IT
BR7300930D0
(en )
1973-12-18
PROCESS TO PREPARE CHLOROPHREN POLYMERS
BR7307286D0
(en )
1974-08-15
PROCESS TO SEPARATE OXIDED MINES, NICKEL AND COPPER
BR7302615D0
(en )
1974-02-19
OLEFINE POLYMERIZATION PROCESS
BR7405089D0
(en )
1975-01-21
POLI-ETER-IMIDAS AND PROCESS TO PRODUCE THEM
BR6915071D0
(en )
1973-04-19
PROCESS TO PREPARE PIRAZOMYCIN
BR7307998D0
(en )
1974-07-25
PROCESS TO PERFORM SIMULTANEOUS RADICULAR AND IONIC POLYMERIZATION OF ETHYLENE
BR7301418D0
(en )
1974-07-25
PROCESS FOR OBTAINING 2-ARIL-V-TRIAZOIS
BR6913399D0
(en )
1973-01-04
PROCESS FOR OBTAINING 3-TRANSDIMETHYL AMINO-4-PHENYL-4-TRANSCARBETOXI-1-CHLORINE-HEXAN
BR7207804D0
(en )
1974-05-30
NEW GRANULATION PROCESS AND EQUIPMENT TO PERFORM IT
BR7308149D0
(en )
1974-07-18
PERFECT PROCESS TO PRODUCE CHLORINE METHES
BR7300942D0
(en )
1973-09-13
CARRAPATICIDE COMPOSITES AND PROCESS TO PREPARE NEW APPLICABLE DITIDETHETAN COMPOUNDS IN THESE COMPOSITES
BR7018156D0
(en )
1973-01-18
PROCESS AND APPARATUS TO MANUFACTURE SHOES