Other

Alcon Laboratories, Inc.

Smithkline Corporation

Frank E Brown

Robert E Beck

Michael J Jobe

A package for materials that are to be mixed just prior to use comprises a squeezable container into which is inserted a barrel containing a plunger. One substance to be mixed is placed within the container. The second substance is placed within a compartment formed within the barrel between a pair of pistons having flexible sealing rings. Telescoping of the plunger rod into the barrel causes the upper piston to advance into the compartment. The advancing upper piston exerts hydraulic pressure causing the lower sealing piston to detach from the barrel allowing internal mixing of the substances into a mixed fluid. By squeezing the container side wall, mixed fluid may be dispensed from a forward end of the plunger rod communicating with the container interior through a series of passageways.

Dual compartment, disposable, mixing and dispensing container

A fishing lure rigging system in which a lure body includes forward and rearward hooks and is separable from the hooks should one or both hooks become snagged beneath the surface of the water or in an object such as a tree when casting the lure. The lure body includes a forward channel which extends from the nose portion to the underside of a mid-portion of the body and a rearward channel which extends from the mid-portion of the body, adjacent to the forward channel, to the tail portion of the body. The lure is rigged by first running the line through the hole in the bill, then through the front line port, through the center hook eye, through the rear line port, then the rear hook is tied on. Should either hook set become caught, the line can be broken and the body separated from the hook sets. In one embodiment, the body includes a bill and the forward channel includes an external segment which extends downwardly from the bill and rearwardly to enter the body at a location spaced from the bill; the external segment acting to eliminate sharp bends in the line to eliminate kinking and to promote lure action, and acting as a bumper to prevent snagging of the hook sets.

Fishing lure rigging system

A tamperproof dispenser adapted for attachment to a squeeze tube dispenses a metered amount of material from the squeeze tube. The dispenser includes a body adapted for attachment to the squeeze tube, an inlet passage leading to a hollow valve seat, an outlet passage leading away from the valve seat, a rotor in the valve seat, a passage through the rotor adapted for collinear alignment with the inlet and outlet passages, and a slidable piston in the rotor passage. Material is dispensed by ejecting material from the squeeze tube which forces the piston to move through the rotor passage from adjacent the inlet passage toward the outlet passage. The rotor is rotated after each dispensing cycle to reverse the ends of the rotor passage for re-positioning the piston adjacent the inlet passage in preparation for the next dispensing cycle. The valve seat body has first and second annular peripheral edges surrounding adjacent opposite ends of the rotor. An annular shoulder on the rotor rotatably engages the first peripheral edge of the body. During assembly, a retainer plate is sonically welded to the rotor after the rotor is inserted in the valve seat, for rotatably engaging the second peripheral edge of the body. The annular shoulder and the retainer plate cooperate to retain and seal the rotor inside the valve seat in a tamperproof configuration which also ensures that the material will remain sterile during use.

Tamperproof metering dispenser

Dispensing cap for bottle or the like

A system for introducing fuel into a fuel burning chamber or area wherein an extremely lean mixture of air and fuel is directed through a catalyst into a blending chamber and is discharged from the blending chamber through a second catalyst into an ignition or burning chamber. The system may be used efficiently with low grade or heavier fuel. When using the low grade or heavier fuels, it is desirable to heat or vaporize the fuel prior to the introduction thereof into an atomizer or the catalyst and substantially complete combustion occurs in the ignition or burning chamber for substantially eliminating the emission of unburned hydrocarbons, thus not only conserving fuel but also reducing air pollution.

Fuel introduction system

A metered spray device has a container with an open top. A barrel is sealed in the top of the container and extends into the container. An elongated piston is slidably mounted in the barrel. The piston has a central opening running the full length of the piston for the passage of fluid. A check valve in the lower end of the barrel blocks the flow of fluid from the barrel into the container. A nozzle for engagement with a nostril is connected to the upper end of the piston. A spring biased check valve in the upper end of the piston blocks the flow of fluid downwardly into the piston.

Growing community of inventors

Burbank, CA, United States of America

Frank E Brown