CA507545A
(en )
1954-11-23
Combination locks
AU168063B2
(en )
1954-06-03
Improvements in or relating tothe attachment of doorhandles or doorknobs
AU2628654A
(en )
1954-06-03
Improvements in or relating tothe attachment of doorhandles or doorknobs
CA508250A
(en )
1954-12-14
Lock
AU201295B2
(en )
1954-12-09
Improvements in or relating tothe desilverising of lead
AU201479B2
(en )
1955-01-27
Improvements in or relating to doors
AU70754A
(en )
1954-12-09
Improvements in or relating tothe desilverising of lead
AU203343B2
(en )
1955-02-17
Improvements in or relating tothe manufacture of hexahydropyrimidine-4:6-diones
AU204935B2
(en )
1955-04-21
Improvements in or relating tothe manufacture of titanium
AU168039B2
(en )
1954-06-24
Improvements in or relating toa window construction
AU167825B2
(en )
1954-06-03
Improvements to or relating to transistors
AU202966B2
(en )
1955-05-12
Improvements in or relating to door latches
CA503511A
(en )
1954-06-08
Lock
CA503751A
(en )
1954-06-22
Lock
CA501680A
(en )
1954-04-20
Lock
AU206296B2
(en )
1955-02-24
Improvements in or relating to the deccarbonation of ammonical liquor
AU200644B2
(en )
1955-06-02
Improvements in or relating tothe preparation of pigments
AU200643B2
(en )
1955-06-02
Improvements in or relating tothe preparation of pigments
AU184154A
(en )
1955-01-27
Improvements in or relating to doors
AU202001B2
(en )
1954-12-09
Improvements in or relating to mechanisms
AU166955B2
(en )
1954-06-03
Improvements in or relating tothe production of phenthiazines
CA502501A
(en )
1954-05-18
Locks
AU201516B2
(en )
1954-12-02
Improvements in or relating tothe preparation of diarylethanes
AU161784B2
(en )
1954-05-20
Improvements relating ti cultivators
AU203778B2
(en )
1955-06-30
Improvements in or relating to wool-presses