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 8595891 B1

PDF
Full Text
Expired
Date of Patent:
Dec. 03, 2013

Filed:

May. 12, 2011
Applicants:

Yoshihiro Okamoto, Osaka, JP;

Mitsuhiro Takeda, Osaka, JP;

Takashi Kawamoto, Osaka, JP;

Inventors:

Yoshihiro Okamoto, Osaka, JP;

Mitsuhiro Takeda, Osaka, JP;

Takashi Kawamoto, Osaka, JP;

Assignee:

Sawa Corporation, Hirakata-shi, JP;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A47L 5/38 (2006.01);
U.S. Cl.
CPC ...
Abstract

A adhered substance removing device of the present disclosure includes a suction removal unit configured to suck and remove a liquid medium with which a wiping sheet is impregnated and adhered substances which is separated from the wiping sheet by an oscillation unit and re-adhered to a surface of the wiping sheet. The suction removal unit includes a cylindrical suction nozzle having inlet holes in a surface along which the wiping sheet is guided. and a suction pump configured to suck air from the suction nozzle. The Suction pump is connected to the suction nozzle, and a lid is detachably attached to an opening of the suction nozzle.


Find Patent Forward Citations

Okamoto, Yoshihiro. (2013). Device for removing adhered substances (U.S. Patent No. 8595891). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/8595891

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

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