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Patent Searching and Data


Document Type and Number:
Japanese Patent JPS6213719
Kind Code:
B2
Inventors:
NAKASHIBA AKIO
TAKEDA JUICHI
Application Number:
JP11806576A
Publication Date:
March 28, 1987
Filing Date:
September 30, 1976
Export Citation:
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Assignee:
OOSAKA GASU KK
KINMON SEISAKUSHO KK
International Classes:
F16K31/06; B67D7/30; F16K21/16; G01F13/00; G07F15/00; G07F15/04