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Patent Searching and Data


Document Type and Number:
Japanese Patent JPS4716554
Kind Code:
U
More Like This:
JP3050891[Name of device] Experimental device for learning the principle of a DC motor
Application Number:
JP2105871U
Publication Date:
October 26, 1972
Filing Date:
March 25, 1971
Export Citation:
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International Classes:
G09B23/18; G01R33/12; (IPC1-7): G09B23/18



 
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