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Title:
HOLLOW COMPOSITE LAYER PLASTIC SHEET STRUCTURE
Document Type and Number:
Japanese Patent JPS62248740
Kind Code:
A
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Inventors:
IKEDA SAIZO
Application Number:
JP7943686A
Publication Date:
October 29, 1987
Filing Date:
April 07, 1986
Export Citation:
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Assignee:
DAICEL CHEM
International Classes:
E04C2/20; A01G9/14; B32B3/20; E04C2/34; (IPC1-7): A01G9/14; B32B3/20; E04C2/20; E04C2/34



 
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