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Patent Searching and Data


Title:
電気炉
Document Type and Number:
Japanese Patent JP4208246
Kind Code:
B2
Inventors:
渡辺 徹
Application Number:
JP2004051729A
Publication Date:
January 14, 2009
Filing Date:
February 26, 2004
Export Citation:
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Assignee:
坂口電熱株式会社
International Classes:
F27D11/02; H05B3/06; H05B3/10; H05B3/66
Domestic Patent References:
JP10012361A
JP2295089A
JP4080590A
JP56069894U
Attorney, Agent or Firm:
澤木 誠一
澤木 紀一