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Patent Searching and Data


Title:
溶融炉
Document Type and Number:
Japanese Patent JP4282969
Kind Code:
B2
Inventors:
Sakamoto
Application Number:
JP2002282222A
Publication Date:
June 24, 2009
Filing Date:
September 27, 2002
Export Citation:
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Assignee:
Toho Zinc Co., Ltd.
International Classes:
B22D43/00; C23C2/00; C23C2/06; F27D25/00
Domestic Patent References:
JP61026762A
JP61186100U
JP52008742Y1
JP55131144A
JP49051808U
JP49030214A
JP49030213A
JP8269661A
JP2034758A
JP2034759A
Attorney, Agent or Firm:
Noriaki Kubota