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Patent Searching and Data


Title:
紙箱
Document Type and Number:
Japanese Patent JP4154246
Kind Code:
B2
Abstract:

To provide a carton box which can be easily and quickly flattened, can be discarded or stored as a member, and is restorable/reusable.

The carton box has longitudinal fold lines 7, 8 and diagonal fold lines 9, 9, 10, 10 on front and rear sides of the box, respectively. Then a front-side isosceles triangular area A1 with a lower edge of a front board 1 as a bottom side, and a rear-side isosceles triangular area A2 with a lower edge of a rear board 2 as a bottom side, are folded inward, and therefore the entire carton box is flatly deformed such that both right and left side boards 4, 3 are brought closer to each other by these fold lines 7 to 10.

COPYRIGHT: (C)2004,JPO&NCIPI


Inventors:
Nobuyuki Ito
Application Number:
JP2003008800A
Publication Date:
September 24, 2008
Filing Date:
January 16, 2003
Export Citation:
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Assignee:
Yamashita Printing Paper Co., Ltd.
International Classes:
B65D5/355
Domestic Patent References:
JP2002211548A
JP10287322A
JP62260647A
Attorney, Agent or Firm:
Etsushi Kotani
Kyuichi Ueki