Title:
フィルターおよびその製造方法
Document Type and Number:
Japanese Patent JP4839709
Kind Code:
B2
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Inventors:
Ryoichi Togashi
Application Number:
JP2005208245A
Publication Date:
December 21, 2011
Filing Date:
July 19, 2005
Export Citation:
Assignee:
TORAY INDUSTRIES,INC.
International Classes:
B01D39/16; B01D46/10; B01D46/52; B03C3/28; D01F6/90; D21H13/14; D21H13/24; D21H13/26; D21H27/08
Domestic Patent References:
| JP11012183A | ||||
| JP2004162244A | ||||
| JP6126112A | ||||
| JP2002001020A | ||||
| JP2001164492A |