Granted Patent B1

US 7,635,071 · App. 11/737,513 · Granted Dec 22, 2009

Abstract

Claims (11)

1. The flip-top closure for a container comprising:

a closure body and a lid hingedly connected thereto, wherein said closure body has a top wall having a depending inner shell and an outer shell, and said top wall has a dispensing orifice;

said inner shell having an outside surface and an inside surface said inside surface having a thread for engagement with a neck of the container;

said inner shell having at least one depending drop lug having a free end and an opposing distal end, said free end of said at least one drop lug extending through a terminating edge of said inner shell, said distal end of said at least one drop lug tapering into said outside surface of said inner shell adjacent said terminating edge of said inner shell;

said distal end of said at least one drop lug having a first thickness and said free end of said at least one drop lug having a second thickness; and

said second thickness of said free end is greater than said first thickness of said distal end thereby creating a larger abutment surface at said free end for contact a lug stop of the container neck for preventing continued rotation of said closure upon the container neck during application of said closure upon said container.

2. The flip-top closure as in claim 1 wherein said closure being non-round in shape.

3. The flip-top closure as in claim 1 further including said container, wherein said at least one drop lug of said inner shell orients said flip-top closure relative to said container when applied upon said container.

4. The flip-top closure as in claim 1 wherein said top wall further comprises includes a depending radial plug seal sealingly engaging an opening defined by said container neck.

5. The flip-top closure as in claim 1 further including said container, wherein said at least one drop lug of said inner shell orients said dispensing orifice relative to said container when closed upon said container.

6. The flip-top closure as in claim 1 further including said container, wherein said at least one drop lug of said inner shell orients at least one latch mechanism of said flip-top closure relative to said container when applied upon said container.

Assignments (31)