AU116576B2
(en )
1943-02-25
Improvements in or relating to facsimile telegraph systems
AU355441A
(en )
1943-02-25
Improvements in or relating to facsimile telegraph systems
AU119010B2
(en )
1944-10-12
Improvements in or relating to telegraph systems
AU877243A
(en )
1944-10-12
Improvements in or relating to telegraph systems
AU118933B2
(en )
1944-09-21
Improvements in or relating to telephone systems
AU120778B2
(en )
1945-12-11
Improvements in facsimile transmission systems andthe like
CA409823A
(en )
1943-01-05
Facsimile system
CA415353A
(en )
1943-09-21
Telegraph system
AU918943A
(en )
1944-09-21
Improvements in or relating to telephone systems
AU1085943A
(en )
1945-12-11
Improvements in facsimile transmission systems andthe like
AU120014B2
(en )
1945-06-14
Improvements relating to telephone systems
CA414035A
(en )
1943-07-20
Printing telegraph system
CA417474A
(en )
1943-12-28
Printing telegraph system
AU119546B2
(en )
1945-02-22
Improvements in or relating to television
AU119658B2
(en )
1945-03-15
Improvements in telephone systems
AU118702B2
(en )
1944-07-27
Improvements in telephone systems
AU119653B2
(en )
1945-03-15
Improvements in telephone systems
AU119657B2
(en )
1945-03-15
Improvements in telephone systems
AU121587B2
(en )
Improvements in telephone systems
AU117275B2
(en )
1943-07-29
Improvements in or relating to power systems
AU121033B2
(en )
1946-02-28
Improvements in or relating to automatic telephone systems
AU121029B2
(en )
Improvements in or relating to automatic telephone systems
AU119298B2
(en )
1944-12-14
Improvements in or relating to electric signalling systems
AU119408B2
(en )
1945-01-25
Improvements in or relating to cameras
AU119543B2
(en )
1945-02-22
Improvements in telephone or like systems