Title:
【考案の名称】魚類等を飼育する水の濾過装置
Document Type and Number:
Japanese Patent JP3094859
Kind Code:
U
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Inventors:
Mitsunori Nakata
Application Number:
JP2002008539U
Publication Date:
July 04, 2003
Filing Date:
December 24, 2002
Export Citation:
Assignee:
Hojuju Co., Ltd.
International Classes:
(IPC1-7): C02F3/34; C02F3/10
Attorney, Agent or Firm:
Masahisa Takehara