AU101118B2
(en )
1937-06-03
Improvements in and relating to glazed roofing
AU345536A
(en )
1937-06-03
Improvements in and relating to glazed roofing
AU2254835A
(en )
1936-08-20
Improvements in and relating to bricks
AU102946B2
(en )
1938-01-27
Improvements in or relating to roof structures
AU100747B2
(en )
1937-04-22
Improvements in and relating to gates
AU100137B2
(en )
1937-02-04
Improvements in and relating to asbestos-cement sheets
AU529736A
(en )
1938-01-27
Improvements in or relating to roof structures
AU102057B2
(en )
1937-09-30
Improvements in and relating to envelopes
AU100602B2
(en )
1937-04-08
Improvements in and relating to safety glass
AU100291B2
(en )
1937-02-25
Improvements in and relating to dry masonry
AU102535B2
(en )
1937-12-02
Improvements in or relating to photosculpture
AU102777B2
(en )
1938-01-13
Improvements in or relating to photosculpture
AU102709B2
(en )
1937-12-23
Improvements in or relating to telegraphones
AU102099B2
(en )
1937-10-07
Improvements in and relating to slippers
AU101737B2
(en )
Improvements in and relating to spring construction
AU101399B2
(en )
1937-07-01
Improvements in and relating to variable-pitch air-screws
AU100807B2
(en )
1937-04-29
Improvements in or relating to ladders
AU100085B2
(en )
1937-01-08
Improvements in or relating to Kerr cells
AU101547B2
(en )
1936-01-05
Improvements in and relating to dish-washers
AU140136A
(en )
1937-04-22
Improvements in and relating to gates
AU59536A
(en )
1937-02-04
Improvements in and relating to asbestos-cement sheets
AU101422B2
(en )
1937-07-08
Improvements in or relating to window stays
AU102167B2
(en )
1937-10-14
Improvements in and relating to watch cases
AU516036A
(en )
1937-09-30
Improvements in and relating to envelopes
AU112436A
(en )
1937-04-08
Improvements in and relating to safety glass