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Patent Searching and Data


Document Type and Number:
Japanese Patent JPH0484453
Kind Code:
U
Application Number:
JP12983090U
Publication Date:
July 22, 1992
Filing Date:
November 30, 1990
Export Citation:
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International Classes:
E02F9/08; B60S9/10; (IPC1-7): E02F9/08; B60S9/10