AU2230825A
(en )
1919-03-09
Improvements in and relating to blinds
AU997619A
(en )
1920-02-10
Improvements in and relating to window blinds
AU1329319A
(en )
1920-06-08
Improvements in and relating to slat blinds
AU1048519A
(en )
1920-04-27
Improvements in and relating to privies
AU1130319A
(en )
1920-03-02
Improvements in and relating to telemotors
AU1930220A
(en )
1921-12-31
Improvements in and relating to trouser-braces
AU1885620A
(en )
1920-11-22
Improvements in and relating to windlasses
AU1343119A
(en )
1920-12-07
Improvements in and relating to piano-players
AU1753220A
(en )
1920-10-22
Improvements in and relating to filters
AU230960B2
(en )
1919-10-23
Improvements in or relating to amino-triazol derivatives
AU1276319A
(en )
1920-04-20
Improvements in windows
AU1218619A
(en )
1992-07-06
Improvements in and relating to waterwheels
AU1753020A
(en )
1921-09-06
Improvements in and relating to bogie-autormobiles
AU1584220A
(en )
1920-10-19
Improvements in and relating to ladders
AU1350219A
(en )
1920-01-23
Improvements in or relating to electric-motor control-systems
AU3729058A
(en )
1919-10-23
Improvements in or relating to amino-triazol derivatives
AU1324519A
(en )
1920-12-21
Improvements in and relating to stays for casements andthe like
AU1101919A
(en )
1920-05-18
Improvements in or relating to flooring-plates orthe like
AU288118B2
(en )
1919-09-02
Improvements in or relating to spinnerets
AU1279319A
(en )
1920-06-29
Improvements in and relating to automobiles
AU1072219A
(en )
1920-07-13
Improvements in and relating to crutches
AU1294819A
(en )
1920-08-17
Improvements in and relating to provision safes andthe like
AU1510720A
(en )
1920-04-27
Improvements in or relating to chairs
AU1108519A
(en )
1920-05-05
Improvements in and relating to differential gearing
AU1056319A
(en )
1919-10-28
Improvements in and relating to motorcycles