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Title:
【発明の名称】光学的記録媒体の基板の製造方法
Document Type and Number:
Japanese Patent JPH0630181
Kind Code:
B2
Inventors:
KOMATA HIROSHI
Application Number:
JP6320585A
Publication Date:
April 20, 1994
Filing Date:
March 29, 1985
Export Citation:
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Assignee:
CANON KK
International Classes:
G11B7/26; B29C37/02; B29C43/02; B29D11/00; B29D17/00; B29C35/08; (IPC1-7): G11B7/26
Attorney, Agent or Firm:
Wakabayashi Tadashi



 
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