AU151484B2
(en )
1950-09-14
Improvements in process for the production of aliphatic acid anhydrides
AU3560650A
(en )
1950-09-14
Improvements in process for the production of aliphatic acid anhydrides
CA462442A
(en )
1950-01-17
Process of flotation
CA463649A
(en )
1950-03-14
Production of dihydroxyfluoboric acid
CA466432A
(en )
1950-07-04
Manufacture of aliphatic acid anhydrides
CA470003A
(en )
1950-12-12
Production of maleic acid
CA465285A
(en )
1950-05-23
Process for the production of sulphonylguanidines
CA464285A
(en )
1950-04-11
Production of thiodihydracrylic acids
CA470005A
(en )
1950-12-12
Production of butane-polycarboxylic acids
CA471537A
(en )
1951-02-13
Processes for the production of tropic acid
CA464239A
(en )
1950-04-04
Aliphatic acid
AU151004B2
(en )
1950-12-14
Process forthe production of 4-Amins-2 Hydroxybenzoic Acid
CA463195A
(en )
1950-02-14
Process for the production of dentures
AU152617B2
(en )
1950-09-21
Improvements in or relating tothe production of meta-benzene disulphonic acid
CA465571A
(en )
1950-05-30
Process for production of glycol
AU147139B2
(en )
Improvements in or relating to production of glutamic acid
AU152932B2
(en )
1950-11-23
Process of making acid resistant articles
AU266418B2
(en )
1963-04-22
Production of chlorocyanuric acids
CA470185A
(en )
1950-12-19
Processes for the manufacture of folic acid
CA469866A
(en )
1950-12-05
Processes for the manufacture of folic acid
AU153917B2
(en )
1950-12-07
Improvements inthe production of acetic acid
CA464976A
(en )
1950-05-09
Process of making basic esters of polyarylacetic acids
AU3748950A
(en )
1950-12-14
Process forthe production of 4-Amins-2 Hydroxybenzoic Acid
AU153020B2
(en )
1951-02-01
Adi-ester of sulphuros acid
AU3579050A
(en )
1950-09-21
Improvements in or relating tothe production of meta-benzene disulphonic acid