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Patent Searching and Data


Document Type and Number:
Japanese Patent JPS5492559
Kind Code:
U
Application Number:
JP16699577U
Publication Date:
June 30, 1979
Filing Date:
December 14, 1977
Export Citation:
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International Classes:
B66B11/02; B66B17/16; (IPC1-7): B66B17/16; B66B11/02