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Patent Searching and Data


Document Type and Number:
Japanese Patent JPH028207
Kind Code:
B2
Inventors:
IZUMISAWA MAMORU
HIRAMATSU SHUICHI
Application Number:
JP8316983A
Publication Date:
February 22, 1990
Filing Date:
May 12, 1983
Export Citation:
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Assignee:
SILVER IND
International Classes:
F23D3/08



 
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