MY5500037A
(en )
1955-12-31
Improvements in or relating to the production of artificial fibres
AU150167B2
(en )
1950-12-14
Improvements in or relating tothe continuous manufacture of artificial threads
AU3740150A
(en )
1950-12-14
Improvements in or relating tothe continuous manufacture of artificial threads
CA456914A
(en )
1949-05-24
Manufacture of artificial threads
CA456913A
(en )
1949-05-24
Manufacture of artificial threads
AU148647B2
(en )
1950-11-23
Improvements in or relating tothe manufacture of N-Dialkylaminoalkyl-phenthiazines
AU151243B2
(en )
1950-10-19
Improvements in or relating to the manufacture of polyguanamines
AU149443B2
(en )
1951-01-18
Improvements in or relating tothe manufacture of eyelets
AU3705550A
(en )
1950-11-23
Improvements in or relating tothe manufacture of N-Dialkylaminoalkyl-phenthiazines
AU148972B2
(en )
1950-08-10
Improvements in or relating tothe production of zinc
AU3637550A
(en )
1950-10-19
Improvements in or relating to the manufacture of polyguanamines
AU150963B2
(en )
1951-08-02
Improvements in or relating tothe manufacture of shoes
AU3270850A
(en )
1951-01-18
Improvements in or relating tothe manufacture of eyelets
AU151728B2
(en )
1951-02-15
Improvements in or relating tothe manufacture of Alkylamino-phosphorus Compounds
AU147382B2
(en )
1949-03-24
Improvements in or relating tothe production of tapered artificial filaments
AU156013B2
(en )
1951-02-15
Improvements in or relating tothe manufacture of brick
AU150409B2
(en )
1951-05-24
Improvements in manufacture of trichlorophenols
AU3491150A
(en )
1950-08-10
Improvements in or relating tothe production of zinc
AU150319B2
(en )
1950-11-02
Processes and machines forthe continuous manufacture of artificial yarn
CA466751A
(en )
1950-07-18
Production of artificial materials
CA462590A
(en )
1950-01-24
Artificial hand
AU3656350A
(en )
1951-08-02
Improvements in or relating tothe manufacture of shoes
AU150104B2
(en )
1951-02-08
Improvements relating tothe stretching of artificial fibres
AU155529B2
(en )
1951-01-11
Improvements in or relating tothe manufacture of sugar
AU3871550A
(en )
1951-02-15
Improvements in or relating tothe manufacture of Alkylamino-phosphorus Compounds