AU114503B2
(en )
1942-01-22
Improvements in or relating to horizontal coke ovens
AU43641A
(en )
1942-01-22
Improvements in or relating to horizontal coke ovens
AU113724B2
(en )
1941-09-04
Improvements in or relating to coke oven structure
AU43741A
(en )
1941-09-04
Improvements in or relating to coke oven structure
AU113718B2
(en )
Improvements in or relating to coke ovens
AU107337B2
(en )
1939-05-18
Improvements in or relating to coke ovens
AU116304B2
(en )
1941-06-06
Improvements in or relating to bakers ovens
AU420238A
(en )
1939-05-18
Improvements in or relating to coke ovens
AU165041A
(en )
1941-06-06
Improvements in or relating to bakers ovens
CA397809A
(en )
1941-07-08
Broad coke oven
CA397810A
(en )
1941-07-08
Broad coke oven
AU115684B2
(en )
1942-08-20
Improvements in or relating to torsiographs
AU114881B2
(en )
1942-03-26
Improvements in or relating to glass compositions
AU114223B2
(en )
1941-11-27
Improvements in or relating to grease guns
AU114818B2
(en )
Improvements in or relating to gun carriages
AU115207B2
(en )
1942-06-04
Improvements in or relating to ashtrays
AU114673B2
(en )
1942-02-20
Improvements in or relating to fence-electrifying apparatus
AU108323B2
(en )
1939-08-31
Improvement in underfired coke ovens
AU116279B2
(en )
Improvements in or relating to lubricants
AU243941A
(en )
1942-08-20
Improvements in or relating to torsiographs
AU113149B2
(en )
1941-06-05
Improvements relating to gas ovens
AU108985B2
(en )
Improvements in or relating to cooking ovens
AU115674B2
(en )
1942-08-20
Improvements in or relating to calculating equipment
AU115473B2
(en )
1942-07-16
Improvements in or relating to calculating equipment
AU115345B2
(en )
1942-06-25
Improvements in or relating to calculating equipment