AU167119B2 - Improvements in and relating to sound reproducing apparatus - Google Patents

Improvements in and relating to sound reproducing apparatus

Info

Publication number
AU167119B2
AU167119B2 AU19775/53A AU1977553A AU167119B2 AU 167119 B2 AU167119 B2 AU 167119B2 AU 19775/53 A AU19775/53 A AU 19775/53A AU 1977553 A AU1977553 A AU 1977553A AU 167119 B2 AU167119 B2 AU 167119B2
Authority
AU
Australia
Prior art keywords
relating
reproducing apparatus
sound reproducing
sound
reproducing
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
AU19775/53A
Other versions
AU1977553A (en
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Birmingham Sound Reproducers Ltd
Original Assignee
Birmingham Sound Reproducers Ltd
Filing date
Publication date
Application filed by Birmingham Sound Reproducers Ltd filed Critical Birmingham Sound Reproducers Ltd
Application granted granted Critical
Publication of AU167119B2 publication Critical patent/AU167119B2/en
Publication of AU1977553A publication Critical patent/AU1977553A/en
Expired legal-status Critical Current

Links

AU19775/53A 1953-07-13 Improvements in and relating to sound reproducing apparatus Expired AU167119B2 (en)

Publications (2)

Publication Number Publication Date
AU167119B2 true AU167119B2 (en) 1953-09-17
AU1977553A AU1977553A (en) 1953-09-17

Family

ID=

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