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Patent Searching and Data


Document Type and Number:
Japanese Patent JPS5030859
Kind Code:
B1
Application Number:
JP3508370A
Publication Date:
October 04, 1975
Filing Date:
April 23, 1970
Export Citation:
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International Classes:
F16L13/10; B05C1/02; B05C7/04; B05C7/06; (IPC1-7): F16L13/10; B05C1/02; B05C7/06



 
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