Document Type and Number:
Japanese Patent JPS5146139
Kind Code:
B2
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Application Number:
JP4947772A
Publication Date:
December 07, 1976
Filing Date:
May 18, 1972
Export Citation:
International Classes:
B29C48/92; C08J9/12; B29B7/00; B29C48/38; B29C48/67; C08J9/04