Abstract: A mixer chamber is connected in series with the outlet pipe of a shower head to reduce water temperature variations in the outlet water, dispensed at the shower head, due to temperature variations in the water supply. The chamber includes an inlet pipe having a plurality of small holes to provide a uniform spray to mix with the contents of the chamber. An outlet pipe connects the mixture from the chamber to the shower head. The chamber is in the form of a cylindrical container with the pipes connected to diametrically opposed sides and has removable end caps to provide access to the interior. A hollow cup-like device is installed within the chamber, having the interior portions thereof coupled to the outlet pipe.

Abstract: The invention relates to devices which both aerate and chemically alter water delivered by irrigator apparatus such as shower heads. The device is attached to the shower head and includes a first mixing chamber for mixing water and air and a second mixing chamber for mixing the aerated water with a chemical.

Abstract: A portable washer of lightweight and economical construction is characterized by a body portion having a handle for being held by a user thereof. The body is connectable with a supply of water, and a flexible conduit at an end of the body supports a brush for scrubbing articles such as dishes and the like, and enables the brush to be variously positioned to contact all surfaces of an article being cleaned, irrespective of the configuration of the article. A compartment within the body stores a supply of soap, and a valve on the body is operable by a user of the washer to control both a flow of water through the body and from the brush and introduction of soap into the water, whereby either a soapy washing solution or clear rinse water may be applied to the article being cleansed.

Abstract: A root feeder wherein a closed housing defining a mixing chamber has a restricted water feed inlet and a fertilizer feed inlet and a plurality of tines communicating with the chamber and extending outwardly therefrom, the tines having outlet ports at their outboard ends and having open inboard ends so disposed relative to the mixing chamber as to insure a thorough mixing within the chamber due to a generated churning of the water and fertilizer before charge into the tines and feed from the ports thereof to the soil in which the root feeder is embedded.

Abstract: A device with a coupling for attaching to a pipe conducting liquid to a shower bath, and a coupling for attaching a shower head thereto. Which device contains a reservoir for bath oil and compressed air, which compressed air forces bath oil through an inlet into the water stream, thus permitting bath oil to be completely comingled with bath water before reaching shower head. The compressed air is supplied by a hand squeezed air pump, and the above mentioned inlet is controlled by a valve.

Abstract: A dispensing shower head is disclosed comprising an enclosure adapted to be connected to a water supply, the enclosure having a container therein carrying a cartridge which may be rotated to present different bath preparations to a stream of water passing through a flow path in the enclosure and out of a shower head opening in one end of the enclosure.

Abstract: A process and apparatus for injecting water, fertilizers and the like into cultivated ground, comprising a source of irrigating liquid leading through a flexible tube and a flow regulating device to an injecting hollow tubular member, having an enlarged pointed head with a plurality of outlet bores sorrounding the injecting tubular member near the head thereof in order to deliver the irrigation liquid near the root area of a plant under the ground when said tubular member is inserted in the ground, being said tubular member able to receive in its interior in the fluid path a bag having multiple perforations filled with fertilizers, conditioners and the like.

Abstract: An apparatus is provided which is adapted to be connected in communication with a single stream of water and which is constructed and arranged to divide the single stream of water into a plurality of streams of water. The apparatus defines a fluid stream through a fluid chamber into a mixing chamber and forms the plurality of streams by directing the water through a foraminous nozzle member. The apparatus also includes an additive chamber adapted to contain an additive and includes provision for mixing some of the water with the additive in the additive chamber and supplying the mixture of additive and water to the mixing chamber for formation, along with the plain water, into a plurality of streams of water through the foraminous nozzle, each containing the same amount of additive. The apparatus includes means for selectively controlling the introduction of water mixed with additive into the mixing chamber through rotation of the foraminous nozzle between normal and additive-blocking positions.

Abstract: A shower head for shower baths including a compartment in which a hygienic liquid may be stored and selectively mixed into the water stream. A normally closed valve is positioned in the compartment and a valve operator disposed outside the shower head may selectively open the valve to dispense the liquid.

Abstract: A shower head adapted to mix and dispense a detergent and water is disclosed. A rotational shaft with impeller blades mounted on one end and a rotary brush engaging a detergent bar on the other end is rotated in a shower head when water under pressure flowing through the shower head impinges on the blades. Means are employed to keep the rotary brush in contact with the detergent bar when the detergent bar is being consumed during use. Means for diverting water toward or away from the impeller blades are also provided so that a bather may adjust the shower head during use to provide water or a mixture of water and a detergent.