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Patent Searching and Data


Document Type and Number:
Japanese Patent JPS6133363
Kind Code:
B2
Inventors:
SHIOTANI AKIO
NAKAMURA MASANOBU
KOMATSU SEIJI
SONOBE HISAO
Application Number:
JP5031879A
Publication Date:
August 01, 1986
Filing Date:
April 25, 1979
Export Citation:
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Assignee:
NIPPON KOKUJU TETSUDO
HITACHI SEISAKUSHO KK
International Classes:
B61K9/12; G01B17/00; G01B17/06; G01B17/08; G01B21/00; G01B21/20; G01B21/30