Document Type and Number:
Japanese Patent JPS5231739
Kind Code:
Y2
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Application Number:
JP9836771U
Publication Date:
July 19, 1977
Filing Date:
October 22, 1971
Export Citation:
International Classes:
B29C41/00; B29C45/00; B29C45/26; B29C45/73; (IPC1-7): B29F1/00
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