AU480297B2 - Apparatus for reading a flat reflecting record carrier - Google Patents

Apparatus for reading a flat reflecting record carrier

Info

Publication number
AU480297B2
AU480297B2 AU55431/73A AU5543173A AU480297B2 AU 480297 B2 AU480297 B2 AU 480297B2 AU 55431/73 A AU55431/73 A AU 55431/73A AU 5543173 A AU5543173 A AU 5543173A AU 480297 B2 AU480297 B2 AU 480297B2
Authority
AU
Australia
Prior art keywords
reading
record carrier
flat reflecting
reflecting record
flat
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
AU55431/73A
Other versions
AU5543173A (en
Inventor
GUSBERTUS BAUWHEIES and PAUL EDWIN DAY PIETER KRAMER
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.)
Koninklijke Philips NV
Original Assignee
Philips Gloeilampenfabrieken NV
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
Priority claimed from NL7206377.A external-priority patent/NL159844B/en
Application filed by Philips Gloeilampenfabrieken NV filed Critical Philips Gloeilampenfabrieken NV
Application granted granted Critical
Publication of AU5543173A publication Critical patent/AU5543173A/en
Publication of AU480297B2 publication Critical patent/AU480297B2/en
Expired legal-status Critical Current

Links

AU55431/73A 1972-05-11 1973-05-09 Apparatus for reading a flat reflecting record carrier Expired AU480297B2 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
NL7206377.A NL159844B (en) 1972-05-11 1972-05-11 DEVICE FOR READING A FLAT RADIATION REFLECTIVE RECORD CARRIER.
NLNL7206377 1972-05-11
NLNL7305517 1973-04-19

Publications (2)

Publication Number Publication Date
AU5543173A AU5543173A (en) 1974-11-14
AU480297B2 true AU480297B2 (en) 1974-11-14

Family

ID=

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