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Patent Searching and Data


Title:
熱交換器
Document Type and Number:
Japanese Patent JP5834624
Kind Code:
B2
Inventors:
Takao Otaki
Akinori Ogasawara
Yusuke Seki
Application Number:
JP2011183682A
Publication Date:
December 24, 2015
Filing Date:
August 25, 2011
Export Citation:
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Assignee:
NIPPON LIGHT METAL COMPANY,LTD.
International Classes:
B23K1/19; B23K1/00; C22C21/00; F28F19/06; F28F21/08
Domestic Patent References:
JP2009068083A
JP2000212670A
Foreign References:
DE102008009695A1
Attorney, Agent or Firm:
Kikuhiko Nakamoto