Wheaton Holding, Inc.

Lawson Mardon Wheaton Inc.

David R Cistone

John R O'Meara

Douglas E Lynch

Larry A Page

Louis Travalent, Jr

A container, for dispensing two substances simultaneously, that includes a neck portion having two orifices therein, a shoulder portion connected to the neck portion, and an elongated body portion connected to the shoulder portion, the body portion including two adjacent chambers sharing a common wall wherein each chamber is in fluid communication with an orifice in the neck portion, and wherein the two chambers are formed from different materials. The size and shape of the orifices can be varied to independently adjust the rate of dispensation of each of the two substances, or to compensate for variances in viscosity between the substances. The sizes of the two chambers can be varied independently from one another. Further, the two chambers can extend beyond the width of the common wall, to promote even and predictable deformation of the chambers when pressure is applied.

Container for dispensing two substances

A container-closure assembly comprising a container having a nozzle portion with a puncturable diaphragm defining a discharge opening and a closure of generally of cup-like form positionable over the nozzle and having a piercing element recessed in the closure of a predetermined axial length less than the diameter of the piercing portion.

Child resistant container closure assembly

A unitary closure assembly having a cap body that has an upper portion with a substantially conical drop dispensing tip including a ringed protrusion disposed around the base of said tip, and a lower portion that can be secured to an opening in a container. The cap body has a lid secured to it by a hinge. The lid comprises a substantially conical raised portion that is adapted to enclose and cover the drop dispensing tip on the cap body. The lid has a raised ring disposed on its inner side which seals the opening in the drop dispensing tip, and a ringed depression in the inner side which mates with the ringed protrusion on the drop dispensing tip.

Growing community of inventors

Sea Isle, NJ, United States of America

David R Cistone