AU148625B2
(en )
1949-08-04
Improvements in methods and apparatus forthe production of coke
AU2804749A
(en )
1949-08-04
Improvements in methods and apparatus forthe production of coke
CA456228A
(en )
1949-04-26
Method of and apparatus for moulding
AU150972B2
(en )
1950-02-02
Process and apparatus forthe operation of tunnel ovens
CA457840A
(en )
1949-07-05
Method of and apparatus for plating
CA455733A
(en )
1949-04-05
Fire-foam producing method and apparatus
CA454181A
(en )
1949-01-18
Process and apparatus for hat making
CA459889A
(en )
1949-09-20
Abrading means and method of making same
CA460333A
(en )
1949-10-11
3-substituted 4-hydroxycoumarins and process of making them
AU143130B2
(en )
1950-08-17
Improvements in or relating to methods of and apparatus suitable for use inthe manufacture of shoes
AU140843B2
(en )
1949-03-10
Improvements in or relating to refrigerating apparatus and method of refrigerating
CA457769A
(en )
1949-07-05
Electrolytic device and method of making same
AU148776B2
(en )
1949-04-14
Chromiferous monoazo-dyestuffs and process of making same
AU148516B2
(en )
1949-03-10
Chromiferous monoazo-dyestuffs and process of making same
CA457367A
(en )
1949-06-14
Heptafluoromonochlorocyclobutane and process of making same
AU3140149A
(en )
1950-02-02
Process and apparatus forthe operation of tunnel ovens
AU148444B2
(en )
1949-07-14
Aldonates of naphthylamines and method forthe preparation thereof
CA461073A
(en )
1949-11-15
Electrodepositing composition and process
CA460955A
(en )
1949-11-08
Sound-track and method of making
AU146197B2
(en )
1949-09-22
Improved method of and apparatus forthe separation of particles
CA457350A
(en )
1949-06-14
Treated materials and method of production
CA461044A
(en )
1949-11-15
Electro-transducer and method of making same
AU141996B2
(en )
1949-08-04
Improvements relating to waggon-tipplers and similar vehicle-handling apparatus
CA454130A
(en )
1949-01-18
2-brompyrazine and method of preparing same
CA461034A
(en )
1949-11-15
Aminobenzenesulphonamidohalopyrazines and method of preparing same