发明申请
US20090201353A1 METAL PLATE MEMBER, A FILTER, A LIQUID JET HEAD, A LIQUID JET APPARATUS AND A METHOD OF MANUFACTURING A METAL PLATE MEMBER
审中-公开
金属板构件，过滤器，液体喷射头，液体喷射装置和制造金属板构件的方法
- 专利标题： METAL PLATE MEMBER, A FILTER, A LIQUID JET HEAD, A LIQUID JET APPARATUS AND A METHOD OF MANUFACTURING A METAL PLATE MEMBER
- 专利标题（中）： 金属板构件，过滤器，液体喷射头，液体喷射装置和制造金属板构件的方法
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申请号： US12363627申请日： 2009-01-30
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公开(公告)号： US20090201353A1公开(公告)日： 2009-08-13
- 发明人: Shinichi Tonami , Koichi Saito , Kenji Matsuyama
- 申请人： Shinichi Tonami , Koichi Saito , Kenji Matsuyama
- 申请人地址： JP Shinjuku-ku
- 专利权人： SEIKO EPSON CORPORATION
- 当前专利权人： SEIKO EPSON CORPORATION
- 当前专利权人地址： JP Shinjuku-ku
- 优先权： JP2008-022441 20080201
- 主分类号： B41J2/175
- IPC分类号： B41J2/175
摘要：
A metal plate member used as a filter for a liquid ejecting head or the like is a metal plate member with a plurality of through bores perforated therethrough, and on the surface thereof, pressure imprints by pressing a pressing member are formed.