Title:
A PAPER SHREDDER WITH A PENCIL SHARPENING APPARATUS
Document Type and Number:
WIPO Patent Application WO/2010/142109
Kind Code:
A1
Abstract:
A paper shredder with a pencil sharpening apparatus (2) is disclosed. It includes a paper shredder head (1), the detachable pencil sharpening apparatus arranged in the paper shredder head, a rotating cylinder (3) arranged in the pencil sharpening apparatus and actuated by a driving mechanism in the paper shredder head, and a blade (4) secured in the rotating cylinder. The paper shredder of this invention is provided with the pencil sharpening apparatus, and thus makes function multiple. The blade is used to sharpen a pencil in the pencil sharpening apparatus, so that the structure is made simple and the performance can be improved. Also, the maintenance and the replacement are convenient.
More Like This:
| JPS60257298 | ELECTRIC PENCIL SHARPENER |
Inventors:
XU NING (CN)
Application Number:
PCT/CN2009/075210
Publication Date:
December 16, 2010
Filing Date:
November 30, 2009
Export Citation:
Assignee:
XU NING (CN)
International Classes:
B43L23/02; B02C18/00
Foreign References:
| CN2418018Y | 2001-02-07 | |||
| US6390398B1 | 2002-05-21 | |||
| CN2505173Y | 2002-08-14 | |||
| CN2440671Y | 2001-08-01 | |||
| US6164573A | 2000-12-26 | |||
| CN2032948U | 1989-02-22 | |||
| JP2003135984A | 2003-05-13 | |||
| CN2218091Y | 1996-01-24 | |||
| CN2868714Y | 2007-02-14 | |||
| CN1915688A | 2007-02-21 | |||
| US7311235B2 | 2007-12-25 |
Attorney, Agent or Firm:
DONGGUAN HUANAN PATENT & TRADEMARK OFFICE CO., LTD (Floor 6th Huakai Building,Shenghe Road, Nanche, Dongguan Guangdong 1, CN)
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