LandOfFree - US Patents - Listing for Check-actuated control mechanisms

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

Coin discriminating apparatus

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

Coin discriminating apparatus

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

Coin discriminating apparatus

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

Coin discriminating apparatus

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

Coin discriminating apparatus

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

Coin discriminating apparatus

Check-actuated control mechanisms – Including noncontacting – relatively movable parts connected...

Coin discriminating apparatus

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

Coin discriminating apparatus

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

Coin discriminating apparatus

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

Coin discriminating apparatus

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

Coin discriminating apparatus

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

Coin discriminating apparatus and coin discriminating method

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

Coin discriminating apparatus using coil pulses of different len

Check-actuated control mechanisms – Control mechanism responsive to plurality of checks – Including part locked by detent and released by check

Coin discriminating device

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

Coin discriminating device and method, and a coin handling...

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

Coin discriminating device, coin handling apparatus...

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

Coin discrimination apparatus

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

Coin discrimination apparatus

Check-actuated control mechanisms – With additional – disparate means preventing fraudulent... – Means preventing use of tethered check

Coin discrimination apparatus