CA500788A
(en )
1954-03-16
Preparation of n-trichloromethylthioimides
AU140586B2
(en )
1948-09-30
Improvements inthe manufacture of soap
AU2283748A
(en )
1948-09-30
Improvements inthe manufacture of soap
CA453116A
(en )
1948-12-07
Manufacture of detergents
CA446528A
(en )
1948-02-03
Manufacture of naphthosultone derivatives
CA447689A
(en )
1948-04-06
Manufacture of dithio-bis-thiazoles
CA449557A
(en )
1948-06-29
Manufacture of mercapto-thiazoline
CA451462A
(en )
1948-09-28
Manufacture of nitronitriles
CA451794A
(en )
1948-10-12
Manufacture of dinitro-ortho-cresol
CA446993A
(en )
1948-03-02
Production of 17-hydroxy-androstanes
CA449274A
(en )
1948-06-22
Production of n-methylamides
CA451844A
(en )
1948-10-12
Production of 7-dehydro-cholesterol
CA446251A
(en )
1948-01-20
Preparation of 2-amino-5-chloropyrimidine
CA447462A
(en )
1948-03-23
Preparation of hydroxydihydronorpolycyclopentadiene
CA448209A
(en )
1948-04-27
Preparation of 2-mercaptoarylenethiazoles
CA450753A
(en )
1948-08-24
Preparation of arylsulphonylthioureas
CA450837A
(en )
1948-08-31
Preparation of 3-aminopyridazines
AU139464B2
(en )
Improved construction of coal-box
CA447940A
(en )
1948-04-20
Preparation of solutions
AU137895B2
(en )
Improvements inthe manufacture of dies andthe like
AU147024B2
(en )
1948-12-23
Manufacture of commutators
AU138767B2
(en )
1948-03-25
Improvements in or relating tothe manufacture of soap
CA447814A
(en )
1948-04-13
Manufacture of aminobenzenesulphamido derivatives
CA446603A
(en )
1948-02-10
Manufacture of magnesium
AU140126B2
(en )
1948-12-09
Improvements inthe manufacture of margarine