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Patent Searching and Data


Document Type and Number:
Japanese Patent JPH02123860
Kind Code:
U
Application Number:
JP3277689U
Publication Date:
October 11, 1990
Filing Date:
March 23, 1989
Export Citation:
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International Classes:
A01G17/06; A01G17/14; F16B9/02; (IPC1-7): A01G17/14; A01G17/06; F16B9/02