1208565-A1 is referenced by 4 patents.

Title
Optical information medium having separate recording layers
Application Number
EP20010947426 20010629
Publication Number
1208565 (A1)
Application Date
June 29, 2001
Publication Date
May 29, 2002
Inventor
Borg Hermanus J
NL
Meinders Erwin R
NL
Assignee
Koninkl Philips Electronics
NL
IPC
G11B 07/24
G11B 07/24
G11B 07/24
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