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Document Type and Number:
Japanese Patent JPS5226949
Kind Code:
Y2
Application Number:
JP2986473U
Publication Date:
June 18, 1977
Filing Date:
March 10, 1973
Export Citation:
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International Classes:
B65G21/14; B65G21/10; G01N1/04; G01N1/20; (IPC1-7): G01N1/20; B65G21/10



 
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