AU157080B2
(en )
1953-01-15
Improvements relating to spark-cutting apparatus
AU162224B2
(en )
1954-10-14
Improvements relating to boom-spray apparatus
AU2295853A
(en )
1954-10-14
Improvements relating to boom-spray apparatus
AU1354752A
(en )
1953-01-15
Improvements relating to spark-cutting apparatus
AU164684B2
(en )
1954-01-07
Improvements relating to gyroscopic apparatus
AU164771B2
(en )
1953-09-17
Improvements relating to distillation apparatus
AU164752B2
(en )
1953-07-30
Improvements relating to clothes-drying apparatus
AU167390B2
(en )
1954-10-14
Improvements relating to can tidies
AU164365B2
(en )
1953-05-28
Improvement infrequency-conversion apparatus
CA489580A
(en )
1953-01-13
Electrocopy apparatus
CA496890A
(en )
1953-10-13
Compound-feeding apparatus
CA490734A
(en )
1953-02-24
Powder-sprinkling apparatus
AU161652B2
(en )
1953-09-24
Handknitting apparatus
GB757726A
(en )
1956-09-26
Improvements relating to tin-openers
AU2244253A
(en )
1954-01-07
Improvements relating to gyroscopic apparatus
AU1977253A
(en )
1953-09-17
Improvements relating to distillation apparatus
AU1861353A
(en )
1953-07-30
Improvements relating to clothes-drying apparatus
AU165987B2
(en )
1953-07-16
Improvements to or relating to goods-handling-trucks
AU164685B2
(en )
1954-01-07
Improvements relating to stonebreaking machines
AU164523B2
(en )
1954-02-18
Improvements relating to floor-polishing machines
AU158294B2
(en )
1953-04-30
improvements relating to pulleys
AU2199853A
(en )
1954-10-14
Improvements relating to can tidies
AU156314B2
(en )
1953-01-15
Improvements relating to spark-cutting apparatus
AU1711253A
(en )
1953-05-28
Improvement infrequency-conversion apparatus
AU168176B2
(en )
1954-06-24
Improvements relating to constructional elements