Document Type and Number:
Japanese Patent JPH0413150
Kind Code:
Y2
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Application Number:
JP5655884U
Publication Date:
March 27, 1992
Filing Date:
April 17, 1984
Export Citation:
International Classes:
F16L47/00; B29C57/00; B29C65/26; B29L23/00; (IPC1-7): B29C65/26; B29C57/00; B29L23:00
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