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Patent Searching and Data


Document Type and Number:
Japanese Patent JPS4892610
Kind Code:
U
More Like This:
Application Number:
JP1663672U
Publication Date:
November 07, 1973
Filing Date:
February 09, 1972
Export Citation:
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International Classes:
B61J1/00; B60F1/00; B61B13/02; B61B13/04; (IPC1-7): B61B13/04; B61B13/02



 
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