Abstract: An gasket having a molded plastic carrier and an edge-molded seal in an opening through the carrier. The wall surface of the opening has inwardly projecting anchors formed of an inner plate and a radial hub. The seal is molded to the anchors and is held in place thereby.

Abstract: A molded oil pan gasket having an integrally formed pair of elastomeric side sections and pair of elastomeric end sections and a rail in each of the side sections. Each rail is an elongated rigid thermoplastic member having a generally flat main body of a first thickness and a plurality of integrally formed, longitudinally spaced stops. Each stop provides a fastener opening. The stops are of a height substantially greater than the first thickness, but less than the thickness of the associated side section. A plurality of apertures are formed in each rail for integrating the rail and the elastomer of the associated side section. A series of abutments and stiffening ribs are also disclosed.

Abstract: Containers used for storing and dispensing liquids for medical applications and formed in a one-piece, molded construction include a neck defining a dispensing outlet and an annular lip, a closure for the outlet and a frangible section coupling the closure to the neck. An article of manufacture and a method are provided where a frangible section couples the closure to the neck and defines an annular channel between the outlet lip and the closure. Completing the article of manufacture and method, the neck has an overmold which engages the closure whereby the molding of the overmold may tend to reduce the bio-burden at the area of contact of the overmold and the neck and whereby displacement of the overmold ruptures the frangible section permitting removal of the overmold and closure for opening of the container.