FR1081583A
(en )
1954-12-21
Device for the production of porous bodies of thermoplastic materials
FR1079177A
(en )
1954-11-26
Method and apparatus for the continuous preparation of mixed fibrous materials
FR1075764A
(en )
1954-10-20
Process for the esterification of ethoxylin condensates
FR1063096A
(en )
1954-04-29
Process for carrying out reactions in the presence of solid granular materials and gas
FR1052763A
(en )
1954-01-27
Process and installation for the calcination of fine combustible materials
CH308342A
(en )
1955-07-15
Lighter and process for the manufacture of this lighter.
FR65045E
(en )
1956-01-25
Process and installation for the calcination of fine combustible materials
CH312644A
(en )
1956-02-15
Process and installation for the continuous manufacture of furfurol
FR1112407A
(en )
1956-03-14
Process for the combustion of carbonaceous materials and the recovery of the heat of combustion
FR1032505A
(en )
1953-07-02
Method and installation for the transport of pulverulent materials
FR1066140A
(en )
1954-06-02
Process and plant for the de-arsenification of flue gas
FR1051895A
(en )
1954-01-19
Process for the calcination of anthracite and other similar materials
FR1031837A
(en )
1953-06-26
Method and apparatus for the gasification of pulverized fuels
FR1064940A
(en )
1954-05-19
Ceiling construction process
FR1074822A
(en )
1954-10-08
Method and apparatus for the gasification of pulverized coal
FR1041773A
(en )
1953-10-27
Process for the production of combustible gases
FR62551E
(en )
1955-06-15
Process for the manufacture and installation of door sets
FR1056563A
(en )
1954-03-01
Method and installation for the operation of blast furnaces
FR1058458A
(en )
1954-03-16
Parquet plank and process for its manufacture
FR1075236A
(en )
1954-10-14
Contrast substance and process for its manufacture
FR1060424A
(en )
1954-04-01
Process for waterproofing solid bodies
FR1116350A
(en )
1956-05-07
Process and installation for the production of combustible gases
FR1049068A
(en )
1953-12-28
Fireproofing process for combustible materials and resulting products
FR1032281A
(en )
1953-06-30
Method and apparatus for making coal sinter
FR1055188A
(en )
1954-02-16
Material for refractory masonry joints