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Patent Searching and Data


Document Type and Number:
Japanese Patent JPS5232041
Kind Code:
Y2
Application Number:
JP7264473U
Publication Date:
July 21, 1977
Filing Date:
June 19, 1973
Export Citation:
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International Classes:
B66C1/68; B66C1/42; B66C1/62; (IPC1-7): B66C1/68