Abstract: A disposable container for a pressurized fluid, comprises a fluid resistant bag, and a reinforcing network applied about the bag. A rigid drum structure preferably surrounds the bag. The container is useful for storing fluids to a pressure of around 6 bar and provides a disposable container for transporting beer.
Abstract: An accessory device for use with a conventional toothbrush having a handle at one end and bristles at the opposite end, includes a housing of a size and configuration to be grippable by a user's hand, a holder pivotally mounted within the housing and removably receiving the handle of a conventional toothbrush with the bristles of the toothbrush projecting externally of the housing, and a drive coupled to the holder for cyclically pivotting the holder and the toothbrush held thereby.