AU2568071A
(en )
1972-08-24
Improvements in and relating to regenerators
AU2487271A
(en )
1972-08-03
Improvements in and relating to electrodes
AU3535771A
(en )
1973-05-10
Improvements in or relating to wig-making
AU2616871A
(en )
1972-09-07
Improvements in and relating to ovens
AU438210B2
(en )
1971-07-22
Improvements in or relating to electrodes and sheaths therefor
AU2990671A
(en )
1972-12-14
Improvements in or relating to sulphonylsemicarbazides
AU2861171A
(en )
1972-11-09
Improvement in and relating to specula
AU1044670A
(en )
1971-07-22
Improvements in or relating to electrodes and sheaths therefor
AU2712771A
(en )
1972-10-05
Improvements in and relating to hinges
AU2539671A
(en )
1972-08-17
Improvements in or relating to telephone instruments
AU454402B2
(en )
1972-09-28
Improvements in or relating to electrodes
AU454182B2
(en )
1974-10-04
Improvements in and relating tostone pickers
AU448458B2
(en )
1974-05-03
Improvements in and relating to razorblades
AU2432571A
(en )
1972-07-20
Improvements in or relating to screwpumps
AU462402B2
(en )
1975-06-06
Improvements in or relating to tool-retaining means
AU460490B2
(en )
1973-06-21
Improvements in and relating to flat cable
AU2699171A
(en )
1972-09-28
Improvements in or relating to electrodes
AU1250370A
(en )
1971-09-16
Improvements in and relating to gambrels
AU3702971A
(en )
1973-06-21
Improvements in and relating to flat cable
AU450616B2
(en )
1972-09-28
Improvements in or relating to striplin y-circulators
AU421875B2
(en )
1972-03-23
Improvements in or relating to carburetters
AU468848B2
(en )
1972-12-14
Improvements in or relating to carburetters
AU468428B2
(en )
1972-06-15
Improvements in or relating to electrodes
AU4292172A
(en )
1973-12-06
Improvements in and relating to electrodes
AU472684B2
(en )
1972-09-14
Improvements in and relating to buildings