Video based language learning system
A Standard patent application filed on 28 February 2003 credited to Knighton, Mark S.
;
Moyer, Todd C.
;
Delaurentis, Peter J.
;
Gliessner, Michael J. G.
Details
Application number :
2003219937
Application type :
Standard
Application status :
LAPSED
Under opposition :
No
Proceeding type :
Invention title :
Video based language learning system
Inventor :
Knighton, Mark S.
;
Moyer, Todd C.
;
Delaurentis, Peter J.
;
Gliessner, Michael J. G.