Abstract: A personal vaporizer device, especially an electronic smoking article, comprises a cartridge which includes a reservoir for storing a liquid to be vaporized; and an elongate body portion to which the cartridge is connected. The elongate body portion comprises a cover member which is movable in a longitudinal direction of the body portion between a first position and a second position, wherein the cartridge is substantially covered or obscured by the cover member in the first position. In the second position, the cover member is retracted.

Abstract: A shoulder rest for a violin or viola comprises a bridge beam having a first end and a second end and a shoulder-engaging pad mounted to a block having a beam-engaging portion that is shaped to slide over the bridge beam. The shoulder rest includes a first foot disposed at the first end for gripping the violin or viola and a second foot disposed at the second end for gripping the violin or viola. In another implementation, the shoulder rest includes a first shoulder-engaging pad mounted to a first arm that is connected to an arm carriage disposed within a groove in the bridge beam and a second shoulder-engaging pad mounted to a second arm that is connected to the arm carriage.

Abstract: A shoulder rest for a violin or viola comprises a bridge beam having a first end and a second end and a shoulder-engaging pad mounted to a block having a beam-engaging portion that is shaped to slide over the bridge beam. The shoulder rest includes a first foot disposed at the first end for gripping the violin or viola and a second foot disposed at the second end for gripping the violin or viola. In another implementation, the shoulder rest includes a first shoulder-engaging pad mounted to a first arm that is connected to an arm carriage disposed within a groove in the bridge beam and a second shoulder-engaging pad mounted to a second arm that is connected to the arm carriage.

Abstract: An electronic cigarette device includes an elongate main body including a power supply unit, electrical circuitry and a seating for a liquid reservoir. Front and back panels are slidably attached to the elongate main body and configured to move in the longitudinal direction between an extended position and a retracted position. The panels include connectors configured to slide on rail members in a longitudinal direction. The connectors include a movable portion that is movable relative to a fixed portion, and which allows movement of the panel in a direction that is transverse to the longitudinal axis of the rail members.

Abstract: A personal vaporizer device, especially an electronic smoking article, comprises a cartridge which includes a reservoir for storing a liquid to be vaporized; and an elongate body portion to which the cartridge is connected. The elongate body portion comprises a cover member which is movable in a longitudinal direction of the body portion between a first position and a second position, wherein the cartridge is substantially covered or obscured by the cover member in the first position. In the second position, the cover member is retracted.