Document Type and Number:
Japanese Patent JPH03117086
Kind Code:
U
Application Number:
JP2557290U
Publication Date:
December 04, 1991
Filing Date:
March 13, 1990
Export Citation:
International Classes:
E05F15/16; B60J1/17; G08B5/00; (IPC1-7): E05F15/16; B60J1/17; B60J1/17; G08B5/00
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