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Patent Searching and Data


Document Type and Number:
Japanese Patent JPS629749
Kind Code:
B2
Inventors:
HATSUTORI MITSUHIRO
OONO HIROMITSU
TAKENAKA KENJI
Application Number:
JP4820778A
Publication Date:
March 02, 1987
Filing Date:
April 21, 1978
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Assignee:
TOYODA JIDO SHOTSUKI SEISAKUSHO KK
International Classes:
F04B27/08; F04B25/04