BE586652A
(en )
1960-05-16
Process for manufacturing high density refractory bodies.
FR1333711A
(en )
1963-08-02
Manufacturing process for 6-methyl-3-oxo-delta4,6-steroids
FR1269392A
(en )
1961-08-11
Catalyst manufacturing process
OA03426A
(en )
1971-03-30
Manufacturing process for refractory products.
BE592357A
(en )
1960-10-17
Process for manufacturing dialkylsulfoxides
FR1242924A
(en )
1960-10-07
Catalyst manufacturing process
BE581254A
(en )
1959-11-16
Manufacturing process for refractory bricks.
BE591987A
(en )
1960-12-19
Process for manufacturing cyclopropanes.
OA03423A
(en )
1971-03-30
Manufacturing process for fluted ingots.
BE595163A
(en )
1961-03-20
Manufacturing process of diboron tetrachloride.
BE578530A
(en )
1959-11-09
Manufacturing process for refractory materials.
FR1255963A
(en )
1961-03-17
Manufacturing process for refractory clay cements
BE578529A
(en )
1959-11-09
Process for manufacturing refractory materials in magnesia.
FR1256325A
(en )
1961-03-17
Manufacturing process for refractory materials
BE605058A
(en )
1961-10-16
Manufacturing process for refractory materials
BE582934A
(en )
1960-03-22
A method of manufacturing refractory materials.
BE605059A
(en )
1961-10-16
Basic refractory manufacturing process
FR1249305A
(en )
1960-11-21
New ceramic manufacturing process
BE591128A
(en )
1960-09-16
Clay brick making process
FR1295109A
(en )
1962-06-01
Manufacturing process for refractory materials
FR1296245A
(en )
1962-06-15
Manufacturing process for refractory materials
FR1295110A
(en )
1962-06-01
Basic refractory manufacturing process
BE603835A
(en )
1961-09-18
Manufacturing process for refractory masses and bricks.
BE599776A
(en )
1961-05-29
Process for manufacturing asymmetric dialkylhydrazines
BE578925A
(en )
1959-09-16
Process for manufacturing ferrosilicon sheets.