Document Type and Number:
Japanese Patent JPS6244979
Kind Code:
U
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Application Number:
JP13165585U
Publication Date:
March 18, 1987
Filing Date:
August 30, 1985
Export Citation:
International Classes:
E03C1/12; B63B29/14; E03C1/22; E03C1/28; (IPC1-7): E03C1/28; B63B29/14; E03C1/12
Domestic Patent References:
| JP59076672B | ||||
| JP48063559B |