Title:
PAPER SHREDDER AND METHOD FOR SHREDDING PAPER
Document Type and Number:
WIPO Patent Application WO/2011/162428
Kind Code:
A1
Abstract:
According to one embodiment of the present invention, a paper shredder comprises: a first paper support portion having a first length; a second paper support portion including a length longer than the first length; a paper support portion including a paper insertion inlet disposed between the first and second paper support portions; a first roller, a portion thereof exposed at the upper side of the second paper support portion through an opening formed thereon; a second roller, a portion thereof exposed at the upper side of the first paper support portion through an opening formed thereon; a cutter for shredding inserted paper that is disposed under the paper insertion inlet; and a motor including the first roller, the second roller, and the cutter, wherein the first and second paper support portions descend in height when moving closer to the paper insertion inlet.
Inventors:
SEO HWA YONG (KR)
KIM HAK HYUN (KR)
WOO DAE SEUNG (KR)
KIM HAK HYUN (KR)
WOO DAE SEUNG (KR)
Application Number:
PCT/KR2010/004094
Publication Date:
December 29, 2011
Filing Date:
June 24, 2010
Export Citation:
Assignee:
ROYAL SOVEREIGN INTERNATIONAL INC (US)
SEO HWA YONG (KR)
KIM HAK HYUN (KR)
WOO DAE SEUNG (KR)
SEO HWA YONG (KR)
KIM HAK HYUN (KR)
WOO DAE SEUNG (KR)
International Classes:
B02C18/06; B02C18/22; B02C23/02
Foreign References:
| US20060249609A1 | 2006-11-09 | |||
| US20050274836A1 | 2005-12-15 | |||
| KR100699600B1 | 2007-03-23 | |||
| US20080210794A1 | 2008-09-04 |
Attorney, Agent or Firm:
HAW, Yong-Noke (KR)
허용록 (KR)
허용록 (KR)
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