Abstract: A shower head is provided which can, alternatively, provide a fine, steady stream of shower water or a coarser, pulsating stream of shower water to produce a massaging effect. All of the water stream is, initially, pulsed, but the pulsation is removed when a steady stream is desired.The incoming water enters the spinner of a Hero's engine axially; it causes rotation of the engine spinner as it leaves the tangentially directed exit spouts of the engine. The water then enters a chamber having a circular outlet cover plate carrying small peripheral holes and larger, more centrally located holes inside the periphery.A rotatable dial plate is positioned between the circular outer cover plate and the plenum chamber. This plate has holes in it which can be aligned with the large inner massaging holes, with channels leading to the outer peripheral holes, or at a position in between. The position of the dial plate is controlled by an associated control arm.

Abstract: A liquid feeding means including a reservoir for a liquid and a wick of absorbent material within the reservoir. A portion of the wick is exposed exteriorly of the reservoir for engagement by a heated element so as to produce steam. A tube having an inside diameter of capillary size is embedded in the wick and extends from its exposed portion toward the reservoir to transmit air into the reservoir as water from the reservoir is converted to steam.

Abstract: An assembly including a support plate carrying a contact member on each face. A power cord terminal has an electrically-conductive pin projecting through aligned holes in the support plate and contact members, and an electrically-conductive ring surrounding the pin and insulated from it. A spring cooperates with the pin to press the ring against one of the contact members and electrically connect the pin to the other contact member.This invention relates to an electrical swivel contact assembly which permits relative rotation between interconnected electrical terminals while permitting flow of electricity between the terminals.The invention will be described in connection with an electrically-heated curling iron. However, it is to be understood that the invention may be used advantageously with other hand-held electrical appliances, and other types of electrically-powered apparatus.When a curling iron is used, it is rotated about its longitudinal axis in order to coil hair around it.