发明名称 BROOM WITH PARTICLE CAPTURE SHEET
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.
申请公布号 WO2009018027(A3) 申请公布日期 2009.03.19
申请号 WO2008US70819 申请日期 2008.07.23
申请人 3M INNOVATIVE PROPERTIES COMPANY 发明人 VASILAKES, LLOYD, S.;TUMAN, SCOTT. J.;HAUBLE, GRETCHEN, A.
分类号 A47L13/10;A47L13/44 主分类号 A47L13/10
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