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Title:
【発明の名称】流面形外装光学部品の金型入子加工方法
Document Type and Number:
Japanese Patent JP2761010
Kind Code:
B2
Inventors:
KITAHARA RYOICHI
Application Number:
JP31582188A
Publication Date:
June 04, 1998
Filing Date:
December 14, 1988
Export Citation:
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Assignee:
ORINPASU KOGAKU KOGYO KK
International Classes:
B23B5/00; B23B5/36; B24B13/00; (IPC1-7): B23B5/00; B23B5/36
Domestic Patent References:
JP63216664A
JP6332588B2
Attorney, Agent or Firm:
Takeshi Nara