CA626923A
(en )
1961-09-05
Magnetic recording and reproducing system
AU226857B2
(en )
Recording and reproducing system
AU231408B2
(en )
1959-03-26
Recording and reproducing system
AU4180058A
(en )
1959-03-26
Recording and reproducing system
CA566768A
(en )
1958-12-02
Data reproducing method and means
AU238220B2
(en )
1959-11-19
Video recording and reproducing system
AU233964B2
(en )
1960-01-14
Tape recording and/or reproducing system
AU225065B2
(en )
1959-01-29
Magnetic recording system
CA596790A
(en )
1960-04-26
Television recording and reproducing system
CA553266A
(en )
1958-02-18
Phonograph record container
AU262639B2
(en )
1963-10-07
Recording and reproducing system
AU4885559A
(en )
1959-11-19
Video recording and reproducing system
CA552145A
(en )
1958-01-28
Account and record analysing system
AU224312B2
(en )
1958-08-21
Apparatus for recording and reproducing discontinuous signals
CA567553A
(en )
1958-12-16
Phonograph record changer
AU5058659A
(en )
1960-01-14
Tape recording and/or reproducing system
AU3982558A
(en )
1959-01-29
Magnetic recording system
CA588403A
(en )
1959-12-08
Recording and reproducing seismic signals
AU228837B2
(en )
1958-11-27
Improvements in record changing phonographs
AU1199161A
(en )
1963-10-07
Recording and reproducing system
CA611005A
(en )
1960-12-20
Image recording and reproducing
CA567972A
(en )
1958-12-23
Sound film recording system
AU3539558A
(en )
1958-08-21
Apparatus for recording and reproducing discontinuous signals
AU230462B2
(en )
1959-04-30
Improved gramophone records
CA609594A
(en )
1960-11-29
Magnetic recording and reproducing unit