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Patent Searching and Data


Document Type and Number:
Japanese Patent JPH01103693
Kind Code:
U
Application Number:
JP20140487U
Publication Date:
July 13, 1989
Filing Date:
December 28, 1987
Export Citation:
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International Classes:
B66F9/08; B66F9/10; (IPC1-7): B66F9/08; B66F9/10