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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 9057530 B1

PDFFull Text
Expired
Date of Patent:
Jun. 16, 2015

Filed:

Apr. 12, 2011

Humidifying medium having excellent lifespan characteristics and method of manufacturing the same

Applicants:

Ju-hyung Lee, Uiwang-si, KR;

Moon-suk Han, Seoul, KR;

Seong-moon Jung, Daejeon, KR;

Inventors:

Ju-Hyung Lee, Uiwang-si, KR;

Moon-Suk Han, Seoul, KR;

Seong-Moon Jung, Daejeon, KR;

Assignee:

LG HAUSYS, LTD., Seoul, KR;

Attorneys:

Nath, Goldberg & Meyer

Jerald L. Meyer

Primary Examiner:

Charles Bushey

Int. Cl.
CPC ...
B01F 3/04 (2006.01); F24F 6/04 (2006.01); B32B 29/00 (2006.01); B32B 29/08 (2006.01); D21H 27/30 (2006.01); D21H 27/10 (2006.01);
U.S. Cl.
CPC ...
F24F 6/04 (2013.01); Y10T 156/10 (2013.01); B32B 29/005 (2013.01); B32B 29/08 (2013.01); B32B 2250/26 (2013.01); D21H 27/10 (2013.01); D21H 27/30 (2013.01); F24F 2203/1048 (2013.01); F24F 2203/10 (2013.01);
Abstract

Disclosed herein is a humidifying medium which adopts a natural humidifying system and has excellent lifespan characteristics. The humidifying medium according to the present invention is formed by coupling a linerboard to one or both sides of a corrugated board. The corrugated board and the linerboard have different average pore diameters, and the humidifying medium of the present invention may be formed by coupling a linerboard having an average pore diameter of 35˜40 μm to one or both sides of a corrugated board having an average pore diameter of 8˜10 μm.

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Lee, Ju-Hyung. (2015). Humidifying medium having excellent lifespan characteristics and method of manufacturing the same (U.S. Patent No. 9057530). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/9057530

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

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