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Patent Searching and Data


Document Type and Number:
Japanese Patent JPS5280266
Kind Code:
U
Application Number:
JP16106075U
Publication Date:
June 15, 1977
Filing Date:
November 28, 1975
Export Citation:
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International Classes:
D03D25/00; (IPC1-7): D03D25/00
Domestic Patent References:
JP10008831U