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Patent Searching and Data


Document Type and Number:
Japanese Patent JPS6425110
Kind Code:
U
Application Number:
JP12005887U
Publication Date:
February 10, 1989
Filing Date:
August 05, 1987
Export Citation:
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International Classes:
B29C33/42; B29C33/44; B29C33/74; (IPC1-7): B29C33/44; B29C33/42; B29C33/74; B29L23:18; B29L31:26
Domestic Patent References:
JPS5224261A1977-02-23
JPS54133554A1979-10-17