SE429586B
(en )
1983-09-12
DEVICE FOR THE DETECTION OF OIL IN THE WATER
AT386158B
(en )
1988-07-11
DOCUMENT AND TEST DEVICE
BR7707555A
(en )
1978-06-20
LUBRICATING AND CONCENTRATED OIL COMPOSITION
MX145841A
(en )
1982-04-06
IMPROVEMENTS IN DEVICE FOR THE PREVENTION OF EXPLOSIONS IN OIL AND GAS WELLS
BR8101370A
(en )
1981-09-08
ESOFAGEANA PROBE
NO773521L
(en )
1978-06-23
SEPARATION OF WATER AND OIL MIXTURES
BR7707334A
(en )
1979-06-05
FLUID CONDUCT AND PREGUICA TENAZ STRUCTURE
AR229606A1
(en )
1983-09-30
EMULSIONS OF OIL IN WATER AND PROCEDURE FOR ITS OBTAINING
FR2343039A1
(en )
1977-09-30
OIL AND COAL MIXTURES
IT1083102B
(en )
1985-05-21
PROCEDURE AND DEVICE FOR THE CONSTRUCTION OF TOMOGRAMS
NL7709233A
(en )
1978-02-27
VISCOSITY METER AND / OR VIBRATION DENSITOMETER.
PL202856A1
(en )
1979-06-18
METHOD AND DEVICE FOR TESTING THE LUBRICATING PROPERTIES OF LUBRICANTS
BR7803077A
(en )
1979-01-02
ANTIOXIDANT SYSTEM AND STABILIZED OIL EMPLOYED IN THE SAME
NO814341L
(en )
1982-07-01
OIL OIL CONDITION WITH IMPROVED COLD PROPERTIES
BR8101369A
(en )
1981-09-08
ESOFAGEANA PROBE
RO70300A2
(en )
1982-07-06
INSTALLATION FOR THE DETERMINATION OF OIL CONFIGURATIONS IN FLUID AND RELAXATION
RO70301A2
(en )
1981-11-04
INSTALLATION FOR THE DETERMINATION OF OIL CONFIGURATIONS IN FLUID AND RELAXATION
AR227091A1
(en )
1982-09-15
PROCEDURE AND DEVICE FOR THE FORMATION OF FIBERS
AR231284A1
(en )
1984-10-31
PROCEDURE FOR THE OBTAINING OF NEW 2-ARILHIDRAZINO-2-TIAZOLINAS AND 2-ARILAZO-2-TIAZOLINAS
SE7802528L
(en )
1978-09-11
DEVICE FOR COLLECTING OIL AND WATER
FI833449A0
(en )
1983-09-26
ANORDING FOR THE INDICATION OF OILS IN OLJA
IT1076269B
(en )
1985-04-27
DEVICE FOR THE COLLECTION OF OIL OR SIMILAR ON WATER
PL203545A1
(en )
1979-07-16
INDICATOR OF OIL SPRAY IN THE OIL MICROMAG
MX146521A
(en )
1982-07-07
IMPROVEMENTS IN DEVICE FOR THE PREVENTION OF EXPLOSIONS IN OIL AND GAS WELLS
IT1069878B
(en )
1985-03-25
PROCEDURE AND DEVICE FOR THE ELECTROLYTIC DISTAGNATION OF FERROUS PARTS