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Patent Searching and Data


Document Type and Number:
Japanese Patent JPS4944314
Kind Code:
U
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Application Number:
JP8611072U
Publication Date:
April 18, 1974
Filing Date:
July 20, 1972
Export Citation:
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International Classes:
B25C5/15; (IPC1-7): B27F7/22
Domestic Patent References:
JP47073151A