Title:
FOUR-SIDED 3D PACKAGE AND FOUR-SIDED 3D PACKAGING METHOD
Document Type and Number:
WIPO Patent Application WO/2011/162313
Kind Code:
A1
Abstract:
Disclosed are a four-sided 3D package or four-sided 3D packaging method wherein a four-sided 3D bag is formed from: a first side seam; a second side seam opposite the first side seam; a fastener provided on the inside surface of the top side of the bag; and an open bottom side opposite the fastener. A third side seam that seals the open bottom side is formed on the bag in a direction orthogonal to the fastener. After the package is unsealed, some of the contents are taken out, and the package is reclosed, said package can easily be kept in the original four-sided 3D shape and sealed. Said package can be: used to maintain freshness and prevent stored food or the like from being crushed; torn open and used as is as a plate; or used to store leftover food after taking out a little at a time.
Inventors:
GOTO, Norio (2352-8, Kawawada 3-chome Mito-sh, Ibaraki 52, 〒3114152, JP)
Application Number:
JP2011/064337
Publication Date:
December 29, 2011
Filing Date:
June 16, 2011
Export Citation:
Assignee:
GOTO, Norio (2352-8, Kawawada 3-chome Mito-sh, Ibaraki 52, 〒3114152, JP)
International Classes:
B65D30/28; B65D33/00; B65D33/25; B65D85/78
Claims:
Previous Patent: THERMALLY CONDUCTIVE SILICONE GREASE COMPOSITION
Next Patent: SCANNER FOR ACQUIRING IMAGES OF GRANULAR SUBSTANCES
Next Patent: SCANNER FOR ACQUIRING IMAGES OF GRANULAR SUBSTANCES