ROCKWALL

Batteries and battery chargers; batteries and battery chargers for intravenous fluid delivery apparatus; battery chargers; cell phone battery chargers; cell phone battery chargers for use in vehicles; chargers for batteries; chargers for electric batteries; emergency auto kits comprised of a hand held spotlight and battery charger; magnetic wall stud finders; non-electric wall stud finders; plastic guard for covering wall switches; telephone call screening and blocking device consisting of a microprocessor that uses the telephone cord between the telephone and wall jack for the purpose of blocking unwanted calls