LandOfFree - US Patents - Listing for Amusement devices: games,Including means for processing electronic data

Amusement devices: games – Including means for processing electronic data – Data storage or retrieval

EPROM file system in a gaming apparatus

Amusement devices: games – Including means for processing electronic data – Credit/debit monitoring or manipulation

Equalizing different jackpot games with frequent pays

Amusement devices: games – Including means for processing electronic data – Housing

Ergonomic gaming machine

Amusement devices: games – Including means for processing electronic data – Housing

Ergonomic hand-held electronic device with keypad input and disp

Amusement devices: games – Including means for processing electronic data – Housing

Ergonomic hand-held electronic device with keypad input and disp

Amusement devices: games – Including means for processing electronic data

Ergonomic hand-held electronic device with keypad input and...

Amusement devices: games – Including means for processing electronic data – Housing

Ergonomic hand-held electronic device with keypad input and...

Amusement devices: games – Including means for processing electronic data – In a chance application

Evaluation of responses of participatory broadcast audience...

Amusement devices: games – Including means for processing electronic data – In a chance application

Evaluation-structure base game feature persisting over a...

Amusement devices: games – Including means for processing electronic data – With communication link

Event calendar at electronic gaming device

Amusement devices: games – Including means for processing electronic data – Credit/debit monitoring or manipulation

Event contest method

Amusement devices: games – Including means for processing electronic data – Credit/debit monitoring or manipulation

Exchange of entries corresponding to participants in a...

Amusement devices: games – Including means for processing electronic data – Player-actuated control structure

Exoskeletal platform for controlling multi-directional...

Amusement devices: games – Including means for processing electronic data – Skill level adjustment

Expandable baton with offset tapered locking zone

Amusement devices: games – Including means for processing electronic data – Player-actuated control structure

Expandable controllers capable of connecting in series to a cont

Amusement devices: games – Including means for processing electronic data – Player-actuated control structure

Expanding operating device and operating system

Amusement devices: games – Including means for processing electronic data – In a chance application

Extendable bet button

Amusement devices: games – Including means for processing electronic data – In a game requiring strategy or problem solving by a...

Extended hand modified video poker game system and method of...

Amusement devices: games – Including means for processing electronic data – Access or authorization

Extension component for authenticating game data