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Patent Searching and Data


Title:
冷水塔
Document Type and Number:
Japanese Patent JP3994214
Kind Code:
B2
Inventors:
Mochizuki this morning
Katsutoshi Shibata
Goto
Application Number:
JP31523697A
Publication Date:
October 17, 2007
Filing Date:
November 17, 1997
Export Citation:
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Assignee:
Ihi Co., Ltd.
International Classes:
F28C1/14; F28F25/04
Domestic Patent References:
JP9126667A
JP6300469A
JP4057060U
JP6159987A
JP7043086A
Attorney, Agent or Firm:
Tsunemitsu Yamada
Seiichi Otsuka