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Patent Searching and Data


Document Type and Number:
Japanese Patent JPS54115328
Kind Code:
U
Application Number:
JP1298478U
Publication Date:
August 13, 1979
Filing Date:
February 03, 1978
Export Citation:
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International Classes:
A01D57/22; A01D63/02; (IPC1-7): A01D63/02; A01D57/22