AU477409B2 - Manufacture of contoured records - Google Patents

Manufacture of contoured records

Info

Publication number
AU477409B2
AU477409B2 AU59055/73A AU5905573A AU477409B2 AU 477409 B2 AU477409 B2 AU 477409B2 AU 59055/73 A AU59055/73 A AU 59055/73A AU 5905573 A AU5905573 A AU 5905573A AU 477409 B2 AU477409 B2 AU 477409B2
Authority
AU
Australia
Prior art keywords
contoured
records
manufacture
contoured records
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
AU59055/73A
Other versions
AU5905573A (en
Inventor
Harry Royston Spiller Alan Phillip Son Basil
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.)
Decca Ltd
Original Assignee
Decca Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Decca Ltd filed Critical Decca Ltd
Application granted granted Critical
Publication of AU5905573A publication Critical patent/AU5905573A/en
Publication of AU477409B2 publication Critical patent/AU477409B2/en
Expired legal-status Critical Current

Links

AU59055/73A 1972-10-17 1973-08-08 Manufacture of contoured records Expired AU477409B2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB4770372 1972-10-17
GBGB47703/72 1972-10-17

Publications (2)

Publication Number Publication Date
AU5905573A AU5905573A (en) 1975-02-13
AU477409B2 true AU477409B2 (en) 1975-02-13

Family

ID=

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