Title:
MEMO BOOKLET
Document Type and Number:
Japanese Patent JP2019104134
Kind Code:
A
Abstract:
To provide a memo booklet that enables peeling unnecessary sheets without applying force thereon while leaving sheets desired to be left.SOLUTION: The invention includes: a plurality of sheets in a rectangle shape with its one side fluffed; and a back cover with its one side fixed with adhesive, the plurality of sheets being aligned and laminated. When applying force of 10 kg (or 5 kg/cm; the unit will be confirmed) on the side in the vertical direction to peel, peeling is not possible, but when applying force of 1 kg (or 1 kg/cm) on the side in the oblique direction, peeling is possible.SELECTED DRAWING: Figure 2
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Inventors:
MIZUGAMI ETSUO
Application Number:
JP2017236667A
Publication Date:
June 27, 2019
Filing Date:
December 11, 2017
Export Citation:
Assignee:
G BOOK CO LTD
International Classes:
B42D15/00; B42C19/02; B42D1/04
Domestic Patent References:
| JPS4829734B1 | 1973-09-13 | |||
| JP3139785U | 2008-02-28 | |||
| JP2011213063A | 2011-10-27 | |||
| JP2004066541A | 2004-03-04 | |||
| JPH1016434A | 1998-01-20 |
Attorney, Agent or Firm:
Nobukazu Ito