Title:
AUTOMATIC MAGNETIC BOOKMARK
Document Type and Number:
WIPO Patent Application WO/2011/071348
Kind Code:
A3
Abstract:
The present invention relates to an automatic bookmark which can be attached to a page or the cover of a book by means of attaching a magnet onto a sheet portion, thus enabling the bookmark to be used in a semi-permanent manner and to be attached/detached as needed. In addition, the present invention relates to an effective advertising device and to a memo device using a bookmark portion and the sheet portion of the automatic bookmark of the present invention.
Inventors:
KIM NAMHYUN (KR)
KIM CHULJOONG (KR)
KIM CHULJOONG (KR)
Application Number:
PCT/KR2010/008872
Publication Date:
November 10, 2011
Filing Date:
December 10, 2010
Export Citation:
Assignee:
KIM NAMHYUN (KR)
KIM CHULJOONG (KR)
KIM CHULJOONG (KR)
International Classes:
B42D9/00
Foreign References:
| KR20090098937A | 2009-09-18 | |||
| KR200237809Y1 | 2001-10-08 | |||
| JP3110800B2 | 2000-11-20 | |||
| US20020104473A1 | 2002-08-08 |
Attorney, Agent or Firm:
KIM, Namhyun (Chongro-ku, Seoul 110-044, KR)
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Claims: