AU145133B2
(en )
1948-10-28
Improvements in or relating to devices comprising an electric welding time-dosing apparatus
AU2330448A
(en )
1948-10-28
Improvements in or relating to devices comprising an electric welding time-dosing apparatus
AU140052B2
(en )
Improvements in electric welding apparatus
AU144654B2
(en )
1948-04-15
Improvements in or relating to electric apparatus more particularly radio-receivers
AU146672B2
(en )
1948-07-22
Improvements in or relating to connecting means for electrical apparatus
AU1914348A
(en )
1948-04-15
Improvements in or relating to electric apparatus more particularly radio-receivers
AU146575B2
(en )
1948-11-11
Improvements in or relating to electric arc welding apparatus
CA449488A
(en )
1948-06-29
Electric welding apparatus
AU2139048A
(en )
1948-07-22
Improvements in or relating to connecting means for electrical apparatus
CA451296A
(en )
1948-09-21
Power unit for amusement device
AU150434B2
(en )
1948-10-21
Improvements in or relating to electrical storage apparatus
AU146664B2
(en )
1949-01-13
Improvement in or relating to electrical measuring apparatus
AU2356648A
(en )
1948-11-11
Improvements in or relating to electric arc welding apparatus
AU148233B2
(en )
1948-11-25
Improvements in or relating to electric pulse modulation apparatus
AU2324448A
(en )
1948-10-21
Improvements in or relating to electrical storage apparatus
AU2462848A
(en )
1949-01-13
Improvement in or relating to electrical measuring apparatus
CA451367A
(en )
1948-09-21
Power factor indicating apparatus
CA452549A
(en )
1948-11-09
Electrical apparatus
CA452131A
(en )
1948-10-26
Electrical apparatus
CA452563A
(en )
1948-11-09
Electrical apparatus
CA453346A
(en )
1948-12-14
Electrical apparatus
CA453464A
(en )
1948-12-21
Electrical apparatus
CA453521A
(en )
1948-12-21
Electrical apparatus
AU138314B2
(en )
1948-02-19
Improvements in or relating to automatic electric arc welding apparatus
AU146167B2
(en )
1949-01-13
Improvement in electrical vibrator