FR1333711A
(en )
1963-08-02
Manufacturing process for 6-methyl-3-oxo-delta4,6-steroids
FR1512313A
(en )
1968-02-09
Fluorosteroid manufacturing process
OA01293A
(en )
1969-02-15
Process for the manufacture of basic metal sulfonates.
FR1425262A
(en )
1966-01-24
Quinoxalines manufacturing process
BE591987A
(en )
1960-12-19
Process for manufacturing cyclopropanes.
BE606773A
(en )
1962-01-31
Manufacturing process for tinplate.
FR1291220A
(en )
1962-04-20
Tinplate manufacturing process
BE607672A
(en )
1961-12-18
Manufacturing process for melamine.
DK100221C
(en )
1964-11-09
Process for the production of citric acid.
FR1274467A
(en )
1961-10-27
Sheet metal fabrication process
BE599776A
(en )
1961-05-29
Process for manufacturing asymmetric dialkylhydrazines
BE600078A
(en )
1961-05-29
Double glazing manufacturing process.
FR1300477A
(en )
1962-08-03
Process for manufacturing tetrafluoroethylene
BE578925A
(en )
1959-09-16
Process for manufacturing ferrosilicon sheets.
BE606608A
(en )
1961-11-16
Yeast manufacturing process.
FR1299837A
(en )
1962-07-27
Tinplate manufacturing process
BE600876A
(en )
1961-07-03
Manufacturing process of beta-caro.
BE606116A
(en )
1962-01-15
Process for the production of alkaline bicarbonates.
FR1253517A
(en )
1961-02-10
Saw manufacturing process
FR1258779A
(en )
1961-04-14
Footwear manufacturing process
FR1282813A
(en )
1962-01-27
Film manufacturing process
BE595190A
(en )
1961-03-20
Process for manufacturing sulfonamides.
BE610182A
(en )
1962-05-10
Margarine manufacturing process
FR1451954A
(en )
1966-02-25
Improved process for manufacturing sulfonamides
FR1213293A
(en )
1960-03-30
Manufacturing process for i-joists.