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Patent Searching and Data


Document Type and Number:
Japanese Patent JPS5120974
Kind Code:
B1
Application Number:
JP3701471A
Publication Date:
June 29, 1976
Filing Date:
May 31, 1971
Export Citation:
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International Classes:
B41C1/02; C23F1/00; (IPC1-7): C23F1/00; B41C1/02



 
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