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Title:
【発明の名称】紫外線レーザ用合成シリカガラス光学体及びその製造方法
Document Type and Number:
Japanese Patent JPH0627014
Kind Code:
B2
Inventors:
YAMAGATA SHIGERU
INAGI KYOICHI
MATSUTANI TOSHIKATSU
Application Number:
JP15862090A
Publication Date:
April 13, 1994
Filing Date:
June 19, 1990
Export Citation:
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Assignee:
SHINETSU SEKIEI KK
International Classes:
C03C3/06; C03C4/00; C03C4/12; G02B1/00; H01S3/08; (IPC1-7): C03C3/06; C03C4/00; G02B1/00; H01S3/08
Domestic Patent References:
JP6275604A
JP2124739A
JP280343A
JP1320232A
Attorney, Agent or Firm:
Takahashi Masahisa