Direct current, low voltage power supplies; direct current, low voltage battery rechargers; combination power supply and automobile recharger and battery recharger; portable power supply with multiple adapters; portable [ rechargeable ] power supply [ with LED battery level indicator; portable rechargeable automobile recharger and battery recharger with LED battery level indicator; portable power supply source] for use around the house and for camping; household, camping and automobile portab...

Computer software used to quickly initiate semiconductor devices used in digital subscriber loop services