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Patent Searching and Data


Title:
給湯器用熱交換器
Document Type and Number:
Japanese Patent JP4120854
Kind Code:
B2
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Inventors:
Hiroshi Ikeda
Application Number:
JP2000104676A
Publication Date:
July 16, 2008
Filing Date:
April 06, 2000
Export Citation:
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Assignee:
Noritsu Co., Ltd.
International Classes:
F24H9/00; F28F1/40
Domestic Patent References:
JP49048559U
JP5042955U
JP3122451A



 
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