Keypad for entering data in electronic devices that is produced and sold as a remote utilizing wireless radio, switched telephony, cursor control or graphical user interface and as an integral part of electronic devices in the nature of personal digital assistants, cellular telephones and telephones, facsimile machines, answering machines, dictation machines, audio and video recorders, players and game equipment, calculators, computers, computer peripherals, and printers, cameras, door openers, garage door openers, electronic safes, light switches and dimmers, microwave oven for laboratory use, slide, movie and video projectors, remote controls, laboratory and personal use robots, television sets, theft alarms, and electronic touch sensitive switches
Electrical and Scientific Apparatus