IT7820619A0
(en )
1978-02-24
RIDER SYSTEM FOR THE TREATMENT OF FLUID IN THE SEA.
ES510399A0
(en )
1983-02-01
APPARATUS TO DIRECT THE CIRCULATION OF A FLUID.
IT7828960A0
(en )
1978-10-20
STATIC TYPE DISPENSER OF ADDITIVES FOR TOILET TANK WATER.
DK309181A
(en )
1982-01-13
LIQUID WATER CLEANER
ES511938A0
(en )
1983-10-01
"AN APPARATUS TO COVER THE EXTERIOR WALL OF AN INFLATED FLEXIBLE PIPE WITH A LIQUID".
IT8168455A0
(en )
1981-11-10
AQUEOUS FUNCTIONAL FLUID WITH ANTICORROSIVE PROPERTIES
IT1149655B
(en )
1986-12-03
LIQUID FILTER, ESPECIALLY WATER FILTER FOR DRINKING WATER SUPPLY
NO812027L
(en )
1982-12-17
DIOFRAGMA FOR ELECTROLYSIS OF WATER.
IT7926587A0
(en )
1979-10-18
FLUID LEVEL CONTROL SYSTEM.
ES516780A0
(en )
1983-06-16
"IMPROVEMENTS IN DEVICES TO CONTROL THE LEVEL OF THE LIQUID CONTAINED IN A TANK".
BR8200186A
(en )
1982-11-09
WATER ELECTRICIZER OF THE FILTER PRESS CONSTRUCTION TYPE
IT8219638A0
(en )
1982-02-12
DOUBLE WALL TYPE OIL TANK SYSTEM, THE INTERNAL TANK OF WHICH IS IMMERSED IN WATER.
DK136682A
(en )
1982-09-27
WATER BASED LIQUID HERBICIDE
IT8124167A0
(en )
1981-09-25
WASTE WATER TANK.
IT8019922A0
(en )
1980-02-14
WASTE WATER TANK.
AT384484B
(en )
1987-11-25
HOT WATER TANK
IT8419307A0
(en )
1984-01-25
WATER DRILLING FLUID.
IT8422219A0
(en )
1984-08-03
DEVICE TO ELIMINATE SCALING FROM BOILER OR TO PREVENT THE FORMATION OF SCALING.
IT7923148A0
(en )
1979-05-30
WATER TANK FOR TOILET.
IT8622677A0
(en )
1986-12-15
OF FLUID. TANK LEVEL INDICATOR
BR6101047U
(en )
1983-03-15
WATER TANK
ATA324581A
(en )
1984-01-15
WARM OR HOT WATER TANK
ES512484A0
(en )
1983-02-16
"INSTALLATION OF DESALINATION OF BRINE OR SEA WATER".
ES249923Y
(en )
1981-01-01
MULTIPLE TANK OF SANITARY WATER, WITH DIFFERENT THERMAL LEVELS APPLICABLE TO HOUSING
AR231346A1
(en )
1984-10-31
IMPROVEMENTS IN BOILERS WITH COMMANDS CONTROLLED BY VARIATIONS OF THE WATER LEVEL