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Title:
セラミック状中空ボール及びその製造方法
Document Type and Number:
Japanese Patent JP4126339
Kind Code:
B2
Inventors:
Tetsuaki Nishida
Application Number:
JP2002086132A
Publication Date:
July 30, 2008
Filing Date:
March 26, 2002
Export Citation:
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Assignee:
Kitakyushu Institute of Industrial Science
International Classes:
C04B38/00; C04B38/02; C04B41/85; C04B41/87
Domestic Patent References:
JP1317667A
JP5310464A
JP6198404A
JP47015418A
JP47015416A



 
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