FR2346692A1
(en )
1977-10-28
APPARATUS AND METHOD FOR DETERMINING THE VOLUME OF CENTRIFUGAL LAYERS
FR2435697B1
(en )
1985-11-22
APPARATUS FOR MEASURING THE CONTOUR OF AN OBJECT
BE858720A
(en )
1978-01-02
MONOBLOC DEVICE FOR WATER TREATMENT
FR2327513A1
(en )
1977-05-06
DEVICE FOR DETERMINING THE PROFILE OF A SURFACE
FR2284564A1
(en )
1976-04-09
DEVICE FOR THE TREATMENT OF POLLUTED WATER
FR2306925A1
(en )
1976-11-05
APPARATUS FOR DETERMINING THE QUALITIES OF A WIRE
FR2304922A1
(en )
1976-10-15
APPARATUS FOR DETERMINING THE ALCOHOL LEVEL IN THE BLOOD
FR2326699A1
(en )
1977-04-29
DEVICE FOR TAKING SOIL SAMPLES FROM THE BOTTOM OF ABYSSAL WATER BASINS
FR2509189B1
(en )
1988-11-10
APPARATUS FOR WATER FILTRATION
BE865772A
(en )
1978-10-09
DEVICE FOR DETERMINING THE WATER CONTENT OF ISOTROPIC MATERIALS BY ABSORPTION OF HYPERFREQUENCY
BE804587A
(en )
1974-01-02
PROBE TO DETERMINE WHEN THE DENSITY OF A LIQUID EXCEEDS A DETERMINED LEVEL
FR2346502A1
(en )
1977-10-28
APPARATUS FOR COLLECTING OIL FLOATING ON THE SURFACE OF THE WATER
FR1474338A
(en )
1967-03-24
Portable device for the distillation of water
BE854381A
(en )
1977-09-01
DEVICE FOR MEASURING THE THICKNESS OF THE PIPE WALL
FR2312770A1
(en )
1976-12-24
METHOD AND DEVICE FOR DETERMINING THE INTERSTITIAL WATER PRESSURE IN SOIL
RO70065A2
(en )
1981-03-30
APPARATUS FOR DETERMINING THE LEVEL OF WATER APPARATUS FOR DETERMINING THE LEVEL OF WATER
FR2276591A1
(en )
1976-01-23
APPARATUS FOR DETERMINING THE WATER CONTENT OF AN OIL
BE854893A
(en )
1977-09-16
WATER LEVEL INDICATOR FOR HYDROCULTURE
BE842201R
(en )
1976-11-25
SEA WATER DESALAMENT APPARATUS
BE858663A
(en )
1978-01-02
METHOD AND APPARATUS FOR COLLECTING OIL FLOATING ON WATER
FR2330365A1
(en )
1977-06-03
DEVICE FOR DETERMINING THE CONSTRUCTION ANGLE OF CONTACT LENSES FOR ASTIGMATES
BE870215R
(en )
1979-03-05
SEA WATER DESALINATION APPARATUS
RO67839A2
(en )
1979-02-15
METHOD FOR DETERMINING THE HEAVY WATER ENRICHMENT OF HEAVY WATER
BE845858A
(en )
1976-12-31
DEVICE FOR INDICATING THE PH OF THE WATER OF AN AQUARIUM
RO72220A2
(en )
1981-07-30
APPARATUS FOR DETERMINING THE VOLUME OF SOLID MATERIALS