AU699018A
(en )
1918-11-06
Improvements in and relating to tuyeres
AU745018A
(en )
1919-05-20
Improvements in and relating to privies
AU752218A
(en )
1919-09-09
Improvements in and relating to fireplaces
AU685718A
(en )
1918-10-22
Improvements in and relating to incubators
AU1560120A
(en )
1920-02-16
Improvements in and relating to conveyors
AU950718A
(en )
1919-10-28
Improvements in and relating to boots andthe like
AU825218A
(en )
1919-08-12
Improvements in and relating to earburettors and vaporizers
GB129095A
(en )
1919-07-02
Improvements in and relating to Callipers.
AU1160819A
(en )
1919-07-09
Improvements in and relating to pumps
AU932118A
(en )
1919-08-19
Improvements in and relating to files
AU756218A
(en )
1918-11-20
Improvements in and relating to regulating devices
AU1598820A
(en )
1920-06-12
Improvements in and relating to fencing
AU843518A
(en )
1921-01-18
Improvements in and relating tothe manufacture of steel
AU1360419A
(en )
1920-12-10
Improvements in or relating to coathangers andthe like
GB120847A
(en )
1918-11-28
Improvements in and relating to Frying-pans.
AU756318A
(en )
1919-01-14
Improvements in and relating to machinery for making glass-bottles and for like purposes
AU928018A
(en )
1919-10-21
Improvements in and relating to metallic packing
AU686118A
(en )
1919-03-11
Improvements in and relating, to insulators
AU793718A
(en )
1918-08-15
Improvements in and relating to pulsating mechanism
AU1803720A
(en )
1920-10-22
Improvements in or relating to bedsteads
AU685718B
(en )
1918-10-22
Improvements in and relating to incubators
AU752218B
(en )
1919-09-09
Improvements in and relating to fireplaces
AU1150119A
(en )
1919-07-09
Improvements in or relating to bearings
AU636818A
(en )
1918-12-03
Improvements in and relating to plow structures
AU740218A
(en )
1919-05-27
Improvements in and relating to rail splices