US2006107481A1PendingUtilityA1

Scrubbing pad

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Assignee: CHEN PO-CHANGPriority: Nov 19, 2004Filed: Nov 19, 2004Published: May 25, 2006
Est. expiryNov 19, 2024(expired)· nominal 20-yr term from priority
Inventors:Po-Chang Chen
D10B 2403/02D10B 2503/00D03D 1/0017D10B 2401/061D10B 2401/10D10B 2331/02D10B 2401/063D04B 1/14D04B 1/10D03D 15/283D03D 15/56D03D 15/497A47L 17/08
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Claims

Abstract

A scrubbing pad formed of porous curled nylon strands. Portion of the strands are stitched transversely to form weft and the remaining strands are stitched longitudinally to form warp. In one embodiment in the warp two adjacent strands are formed as a unit, two units are separated by longitudinal strands, and a distance therebetween allows another unit opposite the sandwiched single strand to stitch. An uneven texture on one surface of the scrubbing pad is adapted to increase bubble creation capability. Further, a wavy texture on the other surface is adapted to increase rubbing capability. The scrubbing pad has advantages of decreasing the amount of dishwashing liquid being used, effectively removing dirt adhered on kitchenware, preventing microorganism from growing, and being not subject to decomposition.

Claims

exact text as granted — not AI-modified
1 . A scrubbing pad comprising a plurality of nylon strands formed by curling so as to be porous, the scrubbing pad having a top surface and a bottom surface, a portion of the strands being stitched transversely to form weft and the remaining strands being stitched longitudinally across the weft to form warp wherein in the warp a plurality of adjacent strands are formed as a unit, two units are separated by at least one longitudinal strand, and a distance therebetween is provided with another unit opposite a sandwiched single strand being stitched such that a stitch pattern is formed wherein a first texture on the top surface of the scrubbing pad is uneven for increasing bubble creation capability, and a second texture on the bottom surface thereof is wavy for increasing rubbing capability.  
   
   
       2 . The scrubbing pad of  claim 1 , wherein the wavy surface is folded, and the scrubbing pad having four sides, at least three sides of which are sewed together.

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