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Patent Searching and Data


Document Type and Number:
Japanese Patent JPH0210592
Kind Code:
U
Application Number:
JP8819788U
Publication Date:
January 23, 1990
Filing Date:
July 02, 1988
Export Citation:
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International Classes:
B27J1/00; G10D9/00; (IPC1-7): G10D9/00; B27J1/00