AU135678B2
(en )
A process of and apparatus for separation of one or more metals from alloys
CA60430A
(en )
1898-06-23
Method of and apparatus for extracting metals from their ores
CA20622A
(en )
1884-11-25
Process asnd apparatus for separating gold and other metals from their ores by means of mercury
CA39591A
(en )
1892-08-01
Method of and apparatus for extracting metals from metalliferous materials
AU115172B2
(en )
Process of separating ores
AU271830B2
(en )
Method and apparatus for casting metal articles
CA62821A
(en )
1899-03-08
Process of and apparatus for extracting precious metals
CA42457A
(en )
1893-04-05
Process of and apparatus for extracting metals from ores
CA12422A
(en )
1881-02-26
Process and apparatus for extracting metals from ores
AU221995B2
(en )
Apparatus for fusion electrolysis of reactive metals
AU459648B2
(en )
Method and apparatus for the recovery of rare earth metal alloys
AU106572B2
(en )
Process of and apparatus for conditioning metal bodies
CA64044A
(en )
1899-09-29
Process and apparatus for separating precious metals from ores
CA17713A
(en )
1883-09-22
Apparatus for amalgamating and separating ores by means of mercury
AU100634B2
(en )
Method of casting light metals and their alloys
CA58183A
(en )
1897-11-19
Process of and apparatus for welding metals
CA59949A
(en )
1898-05-10
Method of and apparatus for smelting complex ores
AU204784B2
(en )
Oil gas process and apparatus
CA20740A
(en )
1884-12-15
Process for extracting metals from ores and metallurgical products
AU290763B2
(en )
Method of and apparatus for processing fat containing solids
CA18625A
(en )
1884-02-07
Apparatus for amalgamating gold and other metals and separating the samefrom their ores by means of mercury
CA20739A
(en )
1884-12-15
Process and compound for extracting metals from ores and metallurgical products
AU2024901328A0
(en )
2024-05-16
Process for recovery of metals from refractory ores
CA45059A
(en )
1894-01-12
Method of and apparatus for separating volatile metals from other commingled gases
AU130183B2
(en )
Method and apparatus for separating starch from gluten