RPS - ROTATIONAL POSITIONING SYSTEM

Global positioning system; Global positioning system (GPS); Electronic devices used to locate lost articles employing the global positioning system or cellular communication networks; Vehicle locator and recovery device programmed to use global positioning systems (GPS) and cellular telecommunications; Electronic devices for animal locating and tracking programmed to use global positioning systems (GPS) and cellular communications; Electronic devices for locating and tracking Unknown Aircraft using RF and/or Passive/Active Radar System