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Patent Searching and Data


Document Type and Number:
Japanese Patent JPH01137994
Kind Code:
U
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Application Number:
JP3408988U
Publication Date:
September 20, 1989
Filing Date:
March 14, 1988
Export Citation:
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International Classes:
B66D1/36; B66D1/54; B66D3/26; (IPC1-7): B66D3/26; B66D1/36; B66D1/54