Login| Sign Up| Help| Contact|

Patent Searching and Data


Title:
低圧力損失積層不織布およびフィルター
Document Type and Number:
Japanese Patent JP4543332
Kind Code:
B2
Inventors:
Hiroyuki Sakamoto
Application Number:
JP2005516334A
Publication Date:
September 15, 2010
Filing Date:
December 16, 2004
Export Citation:
Click for automatic bibliography generation   Help
Assignee:
TOYO BOSEKI KABUSHIKI KAISHA
International Classes:
B01D39/16; B01D39/20; B32B5/26; D04H1/593; D04H3/16; D04H13/00; D06J1/02
Domestic Patent References:
JPH11179121A1999-07-06
JPH10146510A1998-06-02
JPH0924227A1997-01-28
JPH08276111A1996-10-22
JP2001246210A2001-09-11
JP2003205211A2003-07-22



 
Previous Patent: 照明光学装置及び投影露光装置

Next Patent: 制御盤