AU749127A
(en )
1928-08-28
Improvement in and relating to blow lamps andthe like
AU1472128A
(en )
1929-08-06
Improvements in and relating to reflector signs
AU1198728A
(en )
1928-08-14
Improvements in and relating to dimming headlights
AU1387428A
(en )
1928-11-20
Improvements in and relating to conductor lamps
AU130131A
(en )
1932-04-07
Improvements in and relating to lamps
AU3087630A
(en )
1932-01-07
Improvements in or relating to glow discharge devices
AU1337428A
(en )
1929-05-21
Improvements in and relating to lamps for vehicles
AU2720230A
(en )
1930-03-12
Improvements in and relating to candle machines
AU864027A
(en )
1928-08-07
Improvements in and relating to vehicle lamps
GB367930A
(en )
1932-03-03
Improvements in and relating to electric lamps
AU1379528A
(en )
1929-06-25
Improvements in and relating to pocketknives andthe like
AU1212628A
(en )
1928-10-30
Improvements in and relating to pulleys andthe like
AU1927729A
(en )
1929-12-10
Improvements in and relating tox-ray fracture tables
AU2661630A
(en )
1931-05-07
Improvements in and relating to water -eaters
AU1786929A
(en )
1930-01-28
Improvements in and relating to liquid-meters
AU1929929A
(en )
1929-10-29
Improvements in and relating to seatcovers
AU2396629A
(en )
1930-12-16
Improvements in and relating to mouldoard pIougnhs
AU2156629A
(en )
1930-02-18
Improvements in and relating to doorlocks
AU1217028A
(en )
1928-10-30
Improvements in and relating to penny-inthe-slot devices
AU106480B2
(en )
1930-02-09
Improvements in or relating to electric discharge lamps
AU2556530A
(en )
1930-10-07
Improvements in or relating to glow lamps
AU1029527A
(en )
1928-04-24
Improvements in and relating to navvies
AU775027A
(en )
1928-06-26
Improvements in and relating to grouters
AU1621128A
(en )
1929-06-04
Improvements in and relating to gaseous glow lamps
AU1991824A
(en )
1925-07-28
Improvements in and relating to glareless lamps