MX160633A
(en )
1990-03-29
IMPROVED METHOD FOR MOVING OIL WITHIN AN UNDERGROUND OIL CONTAINING OIL
ES518135A0
(en )
1984-01-01
A METHOD FOR THE OBTAINING OF PRESTIGATED CERAMIC COATINGS.
ES512661A0
(en )
1983-12-01
A METHOD FOR THE PREPARATION OF STABILIZED PLATELETS.
NO822822L
(en )
1983-02-21
PROCEDURE FOR ENHANCED OIL EXTRACTION.
MX162009A
(en )
1991-03-20
PROCEDURE FOR HYDROCRACHING A HEAVY OIL OIL
MX7377E
(en )
1988-08-19
IMPROVED PROCEDURE FOR THE SOLVENT EXTRACTION OF A FRACTURE OF OIL FROM OIL
MX157131A
(en )
1988-10-28
IMPROVED METHOD FOR THE MANUFACTURE OF A CONTAINER
ES509875A0
(en )
1983-06-01
"AN IMPROVED PROCEDURE FOR EXTRACTING OIL FROM AN OIL SEED MATERIAL".
ES514540A0
(en )
1983-04-16
"PROCEDURE FOR THE RECOVERY OF AN EXHAUSTED OIL".
ES526402A0
(en )
1984-11-16
A METHOD FOR THE PREPARATION OF NEW POLYPEPTIDES.
IT8324200A0
(en )
1983-12-15
METHOD OF MANUFACTURE OF A SEPARATION DEVICE.
ES530393A0
(en )
1985-05-01
A METHOD FOR PREPARING DERIVATIVES OF 4-HYDROXY-2-QUINOLONAS.
ES522459A0
(en )
1984-08-16
A PROCEDURE FOR THE PREPARATION OF AN ASCOCHLORINE DERIVATIVE.
ES521361A0
(en )
1984-12-16
A METHOD FOR PREPARING A 14-ACYCLE DERIVATIVE OF LANKACIDINA.
ES516184A0
(en )
1983-10-01
"A METHOD FOR THE PREPARATION OF 3-PHENYL-1-INDANAMINES".
MX158191A
(en )
1989-01-16
METHOD FOR THE PREPARATION OF SERVICE FLUIDS FOR WELLS
ES520909A0
(en )
1984-05-16
A METHOD FOR THE PREPARATION OF A THYLOSINE DERIVATIVE.
DK294582A
(en )
1983-01-14
OIL EXTRACTION PLANT
MX159221A
(en )
1989-05-08
IMPROVED METHOD FOR THE EXTRACTION OF OIL FROM A FIELD
ES535951A0
(en )
1985-06-16
PROCEDURE FOR OBTAINING A TETRAHYDROBENZOTIAZOLE DERIVATIVE
ES498827A0
(en )
1982-01-01
A METHOD FOR THE ELECTROLYTIC DEPOSITION OF METALS
AR229035A1
(en )
1983-05-31
METHOD FOR THE PREPARATION OF A 2-N-METHYLOL DERIVATIVE FROM CEPHALEXINE
ES502521A0
(en )
1982-10-01
A PROCEDURE FOR THE DEMETALIZATION OF A HYDRO-CARBONATED OIL
ES502364A0
(en )
1982-10-01
A PROCEDURE FOR THE PREPARATION OF NEW CAGE HETEROTRICICLIC DERIVATIVES.
ES520906A0
(en )
1984-05-16
A METHOD FOR THE PREPARATION OF A THYLOSINE DERIVATIVE.