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Patent Searching and Data


Document Type and Number:
Japanese Patent JPS52116523
Kind Code:
U
Application Number:
JP2290176U
Publication Date:
September 03, 1977
Filing Date:
February 26, 1976
Export Citation:
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International Classes:
A01D61/00; A01F12/10; (IPC1-7): A01D61/00; A01F12/10
Domestic Patent References:
JPS4911622A1974-02-01
JPS50151633A1975-12-05