Abstract: A heated wiper blade system, comprising a windshield wiper blade, an elongated heating element embedded along the length of the blade, a mounting bracket configured to snap into a wiper arm of a vehicle and into which the wiper blade is securable, and a control unit electrically coupled to the heating element and configured to provide a current to the heating element.

Abstract: A heated wiper blade system, comprising a windshield wiper blade, an elongated heating element embedded along the length of the blade, a mounting bracket configured to snap into a wiper arm of a vehicle and into which the wiper blade is securable, and a control unit electrically coupled to the heating element and configured to provide a current to the heating element.

Abstract: A machine is for exercising the muscles of the lower back. The machine includes a base frame and a resistance arm including a resistance pad engaged by the user, the resistance arm coupled to the base frame at a first rotation point and having a center of rotation about the first rotation point. The machine further includes a seat frame member carrying a seat, the seat frame member coupled to the base frame at one or more seat rotation points and having a center of rotation about each of the seat rotation points. The resistance arm and seat frame member are rotated in opposite directions during a repetition cycle about the respective first rotation point and at least one seat rotation point.