Invention Grant
US07895699B2 Mop head including contoured tubular fluid retaining strand elements
有权
拖把头包括成型的管状流体保持绳元件
- Patent Title: Mop head including contoured tubular fluid retaining strand elements
- Patent Title (中): 拖把头包括成型的管状流体保持绳元件
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Application No.: US12144026Application Date: 2008-06-23
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Publication No.: US07895699B2Publication Date: 2011-03-01
- Inventor: Walter Monroe Hutchins
- Applicant: Walter Monroe Hutchins
- Applicant Address: US SC Spartanburg
- Assignee: Contec, Inc.
- Current Assignee: Contec, Inc.
- Current Assignee Address: US SC Spartanburg
- Agency: J.M. Robertson, LLC
- Main IPC: A47L13/20
- IPC: A47L13/20
Abstract:
An edgeless mop utilizing a relatively narrow diameter, knit tubular material to form the strands of a mop head wherein the tubular material incorporates an arrangement of elongate depressed channels and raised profile segments extending along its surface in the length direction. This construction increases the overall fluid retaining or sorbency capacity of the mop even while lowering the overall mass of the mop head.
Public/Granted literature
- US20080253826A1 Mop Head Including Contoured Tubular Fluid Retaining Strand Elements Public/Granted day:2008-10-16
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