Inventor · disambiguated record

Duane F. Benson

Also filed as: BENSON DUANE F

1 granted patent·80 citations·filing 1994–1994

51Inventor score

Technology areasG09B

Files withUNILEARN INC1

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1 record

0174US5576844AComputer controlled video interactive learning systemUNILEARN INC·Filed 1994·Granted Nov 19, 1996·80 cites·1 claims

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