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Patent Searching and Data


Document Type and Number:
Japanese Patent JPH0315414
Kind Code:
Y2
Application Number:
JP20307383U
Publication Date:
April 04, 1991
Filing Date:
December 29, 1983
Export Citation:
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International Classes:
E02F9/12; B60T10/00; B60T10/02; B60T13/22; B66C23/94; (IPC1-7): B60T13/22