Invention Grant
- Patent Title: Method and apparatus for cleaning hook and loop attachment materials
- Patent Title (中): 钩环连接材料清洗方法及装置
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Application No.: US10508900Application Date: 2003-03-25
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Publication No.: US07661173B2Publication Date: 2010-02-16
- Inventor: Pamela Louise Amos
- Applicant: Pamela Louise Amos
- Agency: DeWitt Ross & Stevens S.C.
- Agent Craig A. Fieschko, Esq.
- Priority: AUPS1310 20020325
- International Application: PCT/AU03/00354 WO 20030325
- International Announcement: WO03/079880 WO 20031002
- Main IPC: A47L13/12
- IPC: A47L13/12 ; A46B17/06
Abstract:
An apparatus (1) and method for restoration of hook/loop attachment materials (8) which apparatus (1) includes a rake with a set of teeth (2) that match the separation widths of rows of the hooks of the attachment materials. There is also disclosed a second set of teeth (3) that are aligned behind the first set (2) to typically pick up debris lifted but not removed by the first set of teeth (2)
Public/Granted literature
- US20050178403A1 Method and apparatus for cleaning hook & loop attachment materials Public/Granted day:2005-08-18
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