发明申请
- 专利标题： BROOM WITH PARTICLE CAPTURE SHEET
- 专利标题（中）： 带有颗粒捕捉片的布满
-
申请号： US11832752申请日： 2007-08-02
-
公开(公告)号： US20090031509A1公开(公告)日： 2009-02-05
- 发明人: Lloyd S. Vasilakes , Scott J. Tuman , Gretchen A. Hauble
- 申请人： Lloyd S. Vasilakes , Scott J. Tuman , Gretchen A. Hauble
- 专利权人： 3M Innovative Properties Company
- 当前专利权人： 3M Innovative Properties Company
- 主分类号： A47L13/40
- IPC分类号： A47L13/40 ; A47L13/42 ; A47L25/00
摘要：
Applicant discloses a broom that comprises at least one particle capture sheet. In various embodiments, the particle capture sheet can comprise a nonwoven material, a woven material, a knitted material, or a synthetic polymeric membrane. The particle capture sheet can be air permeable or air impermeable, and can comprise an electret material and/or an adhesive.
公开/授权文献
- US07836540B2 Broom with particle capture sheet 公开/授权日：2010-11-23
信息查询
