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Patent Searching and Data


Document Type and Number:
Japanese Patent JPS5551355
Kind Code:
U
Application Number:
JP13379578U
Publication Date:
April 04, 1980
Filing Date:
September 29, 1978
Export Citation:
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International Classes:
D07B9/00; F16G11/00; (IPC1-7): D07B9/00
Domestic Patent References:
JPS5316157A1978-02-14