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Patent Searching and Data


Document Type and Number:
Japanese Patent JPH0128202
Kind Code:
B2
Inventors:
IIJIMA TADAHIKO
PPONDA NAGANOBU
KUWAJIMA HIDESUMI
Application Number:
JP9225981A
Publication Date:
June 01, 1989
Filing Date:
June 17, 1981
Export Citation:
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Assignee:
HITACHI LTD
International Classes:
F01D17/20; F01D19/00; F01D25/12



 
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