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Title:
RIGID PACKING BOX
Document Type and Number:
WIPO Patent Application WO/1996/018546
Kind Code:
A1
Abstract:
The invention relates to a rigid packing box including a lid, a bottom and side walls. The said walls are joined adjacently by "'OMEGA'" type of hinges fixing lock tabs at their ends. Both said lid and bottom is provided with metallic edges having slots and lock elements. The upper and lower ends of said walls are inserted into the metallic slots of the lid and bottom and simultaneously the said lock elements engage with corresponding said lock tabs when the packing box is fully erected. The said box is of high security as some traces could be found and it could not be restored after the said box was opened. The empty box is collapsible for saving room in its transporting.

Inventors:
LI LINGQUN (CN)
LI LINGFA (CN)
SHEN XINGFENG (CN)
ZHAO BAOCHENG (CN)
Application Number:
PCT/CN1995/000096
Publication Date:
June 20, 1996
Filing Date:
December 07, 1995
Export Citation:
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Assignee:
LI LINGQUN (CN)
LI LINGFA (CN)
SHEN XINGFENG (CN)
ZHAO BAOCHENG (CN)
International Classes:
B65D6/16; B65D6/18; B65D6/20; B65D6/22; B65D6/34; B65D6/36; B65D43/02; (IPC1-7): B65D6/18; B65D6/16; B65D43/02
Foreign References:
US2550088A1951-04-24
GB2040267A1980-08-28
CN2132691Y1993-05-12
US3398850A1968-08-27
CN2198215Y1995-05-24
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