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The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.

The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.

Patent No.:

US 9826875 B1

PDFFull Text
Date of Patent:
Nov. 28, 2017

Filed:

Jan. 17, 2014

Cleaning tool

Applicant:

Uni-charm Corporation, Ehime, JP;

Inventor:

Tomokazu Suda, Kanonji, JP;

Assignee:

UNICHARM CORPORATION, Ehime, JP;

Attorney:

Hauptman Ham, LLP

Primary Examiner:

William Bell

Int. Cl.
CPC ...
B29C 65/66 (2006.01); A47L 13/16 (2006.01); B29C 65/00 (2006.01); D04H 3/147 (2012.01); A47L 13/38 (2006.01); A47L 13/46 (2006.01); B32B 37/14 (2006.01); D04H 1/541 (2012.01); B32B 38/00 (2006.01);
U.S. Cl.
CPC ...
A47L 13/16 (2013.01); A47L 13/38 (2013.01); A47L 13/46 (2013.01); B29C 65/66 (2013.01); B29C 66/344 (2013.01); B32B 37/14 (2013.01); D04H 1/541 (2013.01); D04H 3/147 (2013.01); B32B 2038/0028 (2013.01);
Abstract

To provide a production method for a cleaning tool and a cleaning body with which the attachment of a holding tool to the cleaning body is facilitated. Provided is a production method for a cleaning tool provided with a cleaning sheet, and a holding tool for holding the cleaning sheet. The cleaning sheet is provided with: a base part; and a first fiber assembly which is bonded to the base part. The production process includes a step in which tensile force imparted to the first fiber assembly is released, and fibers in a state of having been stretched by the tensile force are shrunk to form bent regions in the base part.

Find Patent Forward Citations

Suda, Tomokazu. (2017). Cleaning tool (U.S. Patent No. 9826875). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/9826875

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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