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

Check-actuated control mechanisms – With specific cabinet structure

Coin drop mounting mechanism

Check-actuated control mechanisms – Including specific check passageway

Coin elevating device

Check-actuated control mechanisms – Including specific check passageway

Coin escalator

Check-actuated control mechanisms – Including specific check passageway

Coin escalator for gaming devices

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

Coin escrow and changer apparatus

Check-actuated control mechanisms – Including specific check passageway – And movable check diverter

Coin escrow apparatus

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

Coin escrow apparatus for coin operated equipment

Check-actuated control mechanisms – Including specific check passageway – And movable check diverter

Coin escrow apparatus for pay telephones

Check-actuated control mechanisms – Including specific check passageway – And movable check diverter

Coin escrow mechanism

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

Coin examination apparatus employing an RL relaxation oscillator

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

Coin exchanger

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

Coin feed device for vending machines

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

Coin feeding device for slot machines

Check-actuated control mechanisms – With specific cabinet structure

Coin fill and delivery system for gaming machines

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

Coin fraud detection sensing system and method

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

Coin gate

Check-actuated control mechanisms – Including specific check passageway

Coin guard and telephone face plate

Check-actuated control mechanisms – Including specific check passageway

Coin guide device

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

Coin guide having track sections arranged in zig zag form