LandOfFree - US Patents - Listing for Check-actuated control mechanisms,Including means to test validity of check

Check-actuated control mechanisms – Including means to test validity of check

Coin handling machine

Check-actuated control mechanisms – Including means to test validity of check – By testing material composition

Coin handling system with coin sensor discriminator

Check-actuated control mechanisms – Including means to test validity of check – By testing material composition

Coin identification apparatus

Check-actuated control mechanisms – Including means to test validity of check – By testing material composition

Coin identification apparatus

Check-actuated control mechanisms – Including means to test validity of check – By testing material composition

Coin identification device for identifying a coin on the basis o

Check-actuated control mechanisms – Including means to test validity of check

Coin identifying sensor and a coin selector with coin...

Check-actuated control mechanisms – Including means to test validity of check – By testing material composition

Coin inspection method and apparatus therefor

Check-actuated control mechanisms – Including means to test validity of check – By testing material composition

Coin inspection method and device

Check-actuated control mechanisms – Including means to test validity of check – By testing material composition

Coin inspection method and device

Check-actuated control mechanisms – Including means to test validity of check

Coin mechanism and validator improvements

Check-actuated control mechanisms – Including means to test validity of check – Having means to test size

Coin mechanism of simplified construction and method of coin...

Check-actuated control mechanisms – Including means to test validity of check – By testing material composition

Coin mechanism with a piezoelectric film sensor

Check-actuated control mechanisms – Including means to test validity of check – By testing material composition

Coin mechanism with magnetic coin discriminator

Check-actuated control mechanisms – Including means to test validity of check – By testing material composition

Coin mechanism with magnetic locking system

Check-actuated control mechanisms – Including means to test validity of check – Having means to test size

Coin operated device

Check-actuated control mechanisms – Including means to test validity of check

Coin or token actuated multiple choice selector

Check-actuated control mechanisms – Including means to test validity of check – By testing material composition

Coin processing apparatus

Check-actuated control mechanisms – Including means to test validity of check – By testing material composition

Coin processing apparatus

Check-actuated control mechanisms – Including means to test validity of check – Having means to test size

Coin processing machine and method for discriminating coins...