Abstract: A device adapted to provide volatile liquid material to an atmosphere, comprising a reservoir containing volatile liquid material, a rod-like transfer member extending therefrom and adapted to transfer liquid from the reservoir, and at least one diffusion surface adapted to receive the liquid from the transfer member and facilitate its evaporation into the atmosphere, the diffusion surface extending essentially laterally from the transfer member and comprising at least one non-integral, non-porous sheet bearing a surface capillarity, which sheet has an extent and a capillarity sufficient to allow an appropriate evaporation. The device is cheap and easy to construct, versatile and diffuses odor without major changes of the odor over time.

Abstract: A lightweight, free-body and buoyant dispenser that is centrifugally actuated for releasing a laundry product following the spin cycle includes a housing that has one or more covered apertures one of which is exposed during the spin cycle. The laundry product, which is a liquid, solid, gel powder, or mixture thereof, however, does not exit the dispenser until the spinning has subsided. Disc-shaped dispensers having two apertures that are covered by biased-doors are especially suited for delivering laundry agents for post-spin cycle treatment.

Abstract: A device for securing a fire extinguisher to a welding tank is disclosed. In the preferred embodiment, an adjustable retaining strap is connected to a fire extinguisher hanger having opposing flanged members that define a receiving area for the neck of a fire extinguisher. Each flanged member has sections of stepped thickness to provide a press fit for the neck of the fire extinguisher into the receiving area. A utility hook is also attached to the retaining band for hanging hoses, welding masks and respirators. A utility box is also attached to the retaining band to provide storage for smaller objects such as welding tips. Alternative embodiments provide a retaining clip for receiving and retaining the fire extinguisher and a retaining clamp for receiving the welding tank. Other alternative embodiments provide a collar and hanging assembly for attaching the fire extinguisher hanger to the welding tank. A securing strap is also disclosed for securing collared embodiments to the welding tank.

Abstract: An automatic dispensing apparatus for dispensing liquid at discrete time intervals, including a reservoir for containing a dispensable liquid, a dispensing tube positioned within the reservoir and in fluid communication with the liquid within the reservoir, and a dome at least partially enclosing the dispensing tube. The improved design has only two dispenser components, and use of the dome eliminates any trapping of air bubbles which can delay or prevent dispensing. A method for using the dispensing apparatus also forms a part of the present invention.

Abstract: Flow restrictors are provided with known flow rates at given pressures. A flow restrictor is surrounded by a tubular sleeve having open ends. A fluid such as air is supplied through the restrictor, and the sleeve is simultaneously compressed, until a predetermined pressure across the restrictor is reached, at which time compression is stopped.

Abstract: A drip dispenser incorporating (a) a backplate for securing the dispenser to a support, the backplate having a first longitudinal edge having at least one cover lock, a hinge bearing longitudinal edge, at least one hinge locking port, and a liquid container support; (b) a liquid reservoir attached to the backplate, the liquid reservoir having a drip outlet for dispensing a liquid from the dispenser; and (c) a cover having a first longitudinal edge, a hinge bearing longitudinal edge having at least one hinge lock, and at least one cover lock receptacle is provided. The backplate and the cover are joined along their respective hinge bearing longitudinal edges by a trifold hinge which can be maintained in a single folded position by insertion of the hinge lock into the hinge locking port and in a trifold position at which the cover extends across and completely covers the backplate, and therefore, the reservoir.

Abstract: A device is described for applying pesticide to livestock which includes a vertical cylindrical reservoir and a wick positioning assembly. Wicks extend from the reservoir up through the wick positioning assembly and dangle down outside the reservoir to a level low enough so that they can brush against livestock walking beneath the device. When a liquid pesticide composition is placed in the reservoir, wicking action will carry the pesticide through the wicks and apply it to the livestock as they contact the wicks.

Abstract: The present disclosure relates to a buck lure dispensing apparatus (10) wherein the apparatus (10) has a receptacle member (14) having a capillary feed tube (25) extending from within the fluid reservoir (16) to a point beneath the fluid reservoir (16). A conformable receptacle holder unit (13) has a tubular length of netting (28) wherein the interstices in the netting (28) are dimensioned to accept the capillary feed tube (25) for the purpose of positioning the outlet (25") of the feed tube relative to the receptacle member (14).

Abstract: A device for producing a pleasant or fragrant scent in a room or automobile, for example. The device includes a housing that encloses a container of a fragrant liquid. At least part of the container is made of a substantially transparent material that can also be pierced by a needle or sharp pin. The container includes a reservoir part that is visible through an opening formed in the housing, so that a user may check the amount of liquid remaining in the container. The container further includes a chamber part that may be pierced so that the liquid seeps from it, and a pad or layer of material absorbs the seepage. An adjustable window formed on the housing controls the amount of the liquid that evaporates from the absorbent layer.