CH338966A
(en )
1959-06-15
Mixture of polyethylenes and process for the preparation of this mixture
FR1059848A
(en )
1954-03-29
Method and machine for treating ampoules or the like
FR1047797A
(en )
1953-12-16
Method and devices for the treatment of a gas mixture in the presence of a contact mass
FR1059991A
(en )
1954-03-30
Hydroformation process of naphthenic hydrocarbons
FR1048798A
(en )
1953-12-23
Process and devices for the preparation of semi-celluloses and celluloses
FR1090810A
(en )
1955-04-04
Method and device for the treatment of a gas stream
FR1048797A
(en )
1953-12-23
Methods and devices for the treatment of hydrocarbons in the presence of a contact mass
FR1058345A
(en )
1954-03-16
Unsaturated aliphatic hydrocarbons containing? and their preparation process
FR1039712A
(en )
1953-10-09
Balancing process and devices
FR1040301A
(en )
1953-10-14
Process for decarbonizing and desulfurizing gas mixtures
FR64637E
(en )
1955-11-30
Method and devices for the chemical treatment of solid substances with gases
FR1045048A
(en )
1953-11-23
Method and devices for burning liquors containing solids of high calorific value
FR1058875A
(en )
1954-03-19
Method and apparatus for treating a solid with a liquid
FR1024196A
(en )
1953-03-30
Method and devices for the treatment of plant materials
FR60215E
(en )
1954-10-12
Reciprocal and simultaneous purification process of gases and liquids
FR1349829A
(en )
1964-01-17
Method and apparatus for detecting, by ionization, the constituents of a gas mixture
FR61088E
(en )
1955-03-23
Anti-knock process and devices for engines
FR1048694A
(en )
1953-12-23
Method and devices for improving the filling of the combustion chambers of pulso-reactors and for facilitating ignition
FR1054983A
(en )
1954-02-15
Process for the treatment of mixtures of fuel and ore and installation for the application of said process
FR1005963A
(en )
1952-04-17
Method and devices for decomposing a gas mixture, in particular, air
FR1047936A
(en )
1953-12-17
Method and devices for lifting con material? during the treatment of hydrocarbons
FR1059091A
(en )
1954-03-22
Hydroformation process of hydrocarbons
FR1052796A
(en )
1954-01-27
Hydroformation process of hydrocarbons
FR1043581A
(en )
1953-11-10
Methods and devices for uniform admission of solid particles into a contact zone
FR1045627A
(en )
1953-11-30
Process for reactions of solids and gases and applications