FR1506635A
(en )
1967-12-22
Electro-dialysis process and device for carrying out said process or similar process
BE606294A
(en )
1961-11-16
Method and device for dyeing textiles in dyeing apparatus
BE641888A
(en )
1964-04-16
Method and device for regulating the temperature of the detergent in machines for cleaning containers.
FR1452464A
(en )
1966-02-25
Method and device for the automatic introduction of detergents into washing machines
FR1193100A
(en )
1959-10-30
Improved method and device for cleaning the air
FR1453237A
(en )
1966-06-03
Device for determining the main parameters of a dyeing process
FR1303595A
(en )
1962-09-14
Method and device for unclogging conveyor belts
FR1419197A
(en )
1965-11-26
Method and device for the production of pressed cheeses
OA01185A
(en )
1969-01-25
Method and device for the prolonged flow of active substances.
FR1206089A
(en )
1960-02-08
Method and apparatus for spinning polymers in the molten state
FR1337130A
(en )
1963-09-06
Method and apparatus for the automatic control of the hardness of ice cream in continuous ice cream machines and automatic ice cream machine provided with said device
FR1395773A
(en )
1965-04-16
Heating method and device for thermal machines
FR1378595A
(en )
1964-11-13
Method and apparatus for regulating the temperature of washing liquids in container cleaning machines
FR94406E
(en )
1969-08-14
Method and apparatus for taking a soil sample.
FR1179790A
(en )
1959-05-28
Method and device for maintaining the temperature of water in automatic washing machines
FR1356248A
(en )
1964-03-27
Method and device for condensation in a chemical cleaning machine
FR1179090A
(en )
1959-05-20
Method and device for washing and cleaning windows and mirrors
FR1451173A
(en )
1966-01-07
Method, device and machine for the manufacture of radiator bundles
FR1205025A
(en )
1960-01-29
Device for circulating water in open water bodies, and method for manufacturing it
FR1139666A
(en )
1957-07-03
Feeding process for various machines, feeding device comprising application and various machines fitted with this device
FR1340483A
(en )
1963-10-18
Device for performing zone melting processes on semiconductor bars
FR1436375A
(en )
1966-04-22
Method and apparatus for cleaning surfaces
FR1300520A
(en )
1962-08-03
Method and device for drying materials
FR1260414A
(en )
1961-05-05
Method and device for the prevention of accidents on machines
FR1387497A
(en )
1965-01-29
Apparatus and method for continuously casting a thermoelectric material