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Title:
【発明の名称】ネジ孔のシール構造
Document Type and Number:
Japanese Patent JP2752974
Kind Code:
B2
Inventors:
KANAMORI NAOKAZU
KANEKO MAKOTO
Application Number:
JP23255287A
Publication Date:
May 18, 1998
Filing Date:
September 18, 1987
Export Citation:
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Assignee:
HITACHI SEISAKUSHO KK
International Classes:
F16J13/12; F16J15/10; (IPC1-7): F16J13/12
Attorney, Agent or Firm:
Masami Akimoto



 
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