AU1104927A
(en )
1929-02-14
Improvements in or relating to rivet constructions
AU332021A
(en )
1922-05-30
Improvements in or relating to ball-cocks
AU219521A
(en )
1922-04-26
Improvements in or relating to compressors
AU134021A
(en )
1922-04-04
Improvements in or relating to hairbrushes
AU1730424A
(en )
1924-04-14
Improvements in or relating to folding-boxes
AU1569023A
(en )
1924-09-23
Improvements in or relating to wheelbarrows
AU1769220A
(en )
1921-09-13
Improvements in or relating to aero-motors
AU1810320A
(en )
1921-10-11
Improvements in or relating totin-openers
AU419621A
(en )
1922-04-04
Improvements in or relating to furnaces
AU1609524A
(en )
1921-02-02
Improvements in or relating to trunks
AU538322A
(en )
1923-01-23
Improvements in or relating to fire-extinguishers
AU1120723A
(en )
1924-03-04
Improvements relating to doorlocks
AU495321A
(en )
1922-07-06
Improvements in or relating to tires
AU1280523A
(en )
1923-10-30
Improvements in or relating to explosives
AU1209523A
(en )
1921-05-06
Improvements in or relating to lasts
AU1575623A
(en )
1924-11-05
Improvements in or relating to fuels
AU1171023A
(en )
1923-07-31
Improvements relating to lawnmowers
AU1234623A
(en )
1923-08-08
Improvements in arid relating to f-larmentsifor -incandescent lam-ps
AU1599324A
(en )
1924-01-23
Improvements relating to alloys
AU27921A
(en )
1921-03-05
Improvements in or relating to cableways
AU1529423A
(en )
1924-01-04
Improvemetns in and relating to pianofrotes
AU2290125A
(en )
1925-05-02
Improvements in or relating to sparkplugs
AU1038422A
(en )
1923-05-22
Improvements in or relating to coffins
AU917722A
(en )
1923-02-06
Improvements in or relating to cranes
AU518922A
(en )
1922-06-20
Improvements in or relating to golfballs andthe like