AU139451B2
(en )
1947-10-16
Improvement in skeletonizing glass
AU1515847A
(en )
1947-10-16
Improvement in skeletonizing glass
AU139959B2
(en )
1947-01-23
Improvement in fluoborate glasses
AU137314B2
(en )
1947-01-23
Improvement in fluophosphate glass
AU137115B2
(en )
1946-12-19
Improvement in fluophosphate glass
AU130663B2
(en )
Improvement in fluogermanate glass
AU138180B2
(en )
1947-05-01
Improvements in luminairs
AU136121B2
(en )
1947-05-15
Improvements in plansifters
AU819146A
(en )
1947-01-23
Improvement in fluoborate glasses
AU136537B2
(en )
1947-02-13
Improvements in or relating togas-turbine or jet-engines
CA442277A
(en )
1947-06-17
Barium-lead glass
AU137625B2
(en )
1946-12-12
Improvement in fluoborate glass
AU133952B2
(en )
1947-07-03
Improvement in pumps
AU139737B2
(en )
1947-11-20
Improvements in or relating to slidable devices
AU737746A
(en )
1946-12-19
Improvement in fluophosphate glass
AU818746A
(en )
1947-01-23
Improvement in fluophosphate glass
CA441189A
(en )
1947-05-06
Glass composition
CA439174A
(en )
1947-01-14
Glass composition
CA443831A
(en )
1947-08-26
Glass composition
CA440881A
(en )
1947-04-22
Glass composition
AU139092B2
(en )
1947-09-18
Improvements in or relating to suction-cleaners
AU136265B2
(en )
1947-10-30
Improvements in or relating to keyholders
AU140051B2
(en )
1948-01-15
Improvements in or relating to doorlocks
AU138375B2
(en )
1948-01-15
Improvements in or relating to doorlocks
AU135753B2
(en )
Improvements in or relating to shoe-trees