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Patent Searching and Data


Document Type and Number:
Japanese Patent JPH02112422
Kind Code:
U
Application Number:
JP2271489U
Publication Date:
September 07, 1990
Filing Date:
February 27, 1989
Export Citation:
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International Classes:
B29C45/14; B29C45/16; B29C69/02; B29D23/00; (IPC1-7): B29D23/22; B29C45/14; B29C45/16; B29C69/02