Inventor
VALENTINE CHARLES G
11 patents
Patents
11 patentsUS4026040AMay 31, 1977
Educational device for learning about inductors
XEROX CORP24 citations78
US4006538AFeb 8, 1977
Educational device for learning switching
XEROX CORP16 citations72
US4006537AFeb 8, 1977
Educational device for learning rotary engine fundamentals
XEROX CORP7 citations72
US4004353AJan 25, 1977
Educational device for learning automotive trouble-shooting
XEROX CORP12 citations72
US3991488ANov 16, 1976
Educational device for learning principles of standard transmission
XEROX CORP8 citations72
US4026039AMay 31, 1977
Educational device for learning basic measurements
XEROX CORP2 citations61
US4009524AMar 1, 1977
Educational device for learning fundamentals of engine operation
XEROX CORP3 citations61
US4003140AJan 18, 1977
Educational device for learning engine fuel, lubrication and cooling systems
XEROX CORP4 citations61
US3986278AOct 19, 1976
Educational device for learning transmission drive shaft, and axle operation
XEROX CORP5 citations61
US3986277AOct 19, 1976
Educational device for learning disc brake fundamentals
XEROX CORP5 citations61
US3986276AOct 19, 1976
Educational device for learning suspension system fundamentals
XEROX CORP5 citations61