controlled electronic game apparatus US004207087 Microcomputer controlled game US004194198 Digital preprogrammed television game system US004166621 Programmable record changer US004153821 Optical scanner masking means US004119844 Phonograph cartridge and sensor assembly US004117511 Universal television interface and sync generator therefor US004109114 Programmable phonograph device US004093832 Programmable record changer US004082292 Tone arm lift mechanism US004077049 Universal television interface US004034990 Interactive television gaming system US003993861 Digital video modulation and demodulation system US003991266 Dual image television US003921161 Preprogrammed television gaming system US0RE028598 Television gaming apparatus and method US003829095 Method of employing a TV receiver for active participation US003737566 Television coder and decoder US003728480 Television gaming and training apparatus US003659285 Television gaming apparatus US003559221 Recording CRT light gun & method US003611321 Memory device and methods and circuits relating thereto US003433442 Parachute dereefing system US003629939 Multilayer core memory process US003320604 Indicator announcing system US002898511 Sweep generators US002711513 Modulating systems
Przypisy
Bibliografia