Invention Grant
US08578543B2 Squeegee having at least one renewable blade surface for treating a target surface
有权
刮刀具有至少一个可再生叶片表面用于处理目标表面
- Patent Title: Squeegee having at least one renewable blade surface for treating a target surface
- Patent Title (中): 刮刀具有至少一个可再生叶片表面用于处理目标表面
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Application No.: US13091333Application Date: 2011-04-21
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Publication No.: US08578543B2Publication Date: 2013-11-12
- Inventor: Nicola John Policicchio , William Michael Cannon , Patricia R. Soll , Kuang-Kai Liu , Mark John Steinhardt
- Applicant: Nicola John Policicchio , William Michael Cannon , Patricia R. Soll , Kuang-Kai Liu , Mark John Steinhardt
- Applicant Address: US OH Cincinnati
- Assignee: The Procter & Gamble Company
- Current Assignee: The Procter & Gamble Company
- Current Assignee Address: US OH Cincinnati
- Agent Larry L. Huston; Steven W. Miller
- Main IPC: A47L1/06
- IPC: A47L1/06 ; A47L1/08
Abstract:
A device for treating a target surface, such as occurs when cleaning a window. The device has plural squeegee blades joined by a head. The head has a slot therethrough. A sheet may be longitudinally move over one or more than one of the blades to renew its surface before, during or after use. Each squeegee blade may have a dedicated sheet. The sheet(s) may travel through the slot to originate from or be stored within the head.
Public/Granted literature
- US20120266916A1 Squeegee Having at Least One Renewable Blade Surface For Treating a Target Surface Public/Granted day:2012-10-25
Information query
