The Procter Gamble Company

Eric Walter Meyer

Barry Jay Anderson

John T Cooper

Beverly Julian Jackson

Charles John Berg, Jr

Richard W Lodge

Daniel Raymond Cerone

Paul Maes

Neil A MacGilp

The present invention provides a flexible bag comprising at least one sheet of flexible sheet material assembled to form a semi-enclosed container having an opening defined by a periphery. The opening defines an opening plane, and bag is expandable in response to forces exerted by contents within the bag to provide an increase in volume of the bag such that said the accommodates the contents placed therein.

Flexible bags having stretch-to-fit conformity to closely accommodate contents in use

A food storage and preparation bag at least one sheet of flexible sheet material assembled to form a semi-enclosed container having an opening defined by a periphery and a closure for sealing the opening to convert the semi-enclosed container to a closed container. The opening defines an opening plane and the sheet material includes a first region and a second region being comprised of the same material composition. The first region undergoes a substantially molecular-level deformation and the second region initially undergoes a substantially geometric deformation when the sheet material is subjected to an applied elongation along at least one axis. The first region and the second region are visually distinct from one another, wherein the second region includes a plurality of raised rib-like elements and the first region is substantially free of rib-like elements.

Flexible, cushioned, high surface area food storage and preparation bags

An improved cutting sleeve for the removal of flash from thermoplastic containers is disclosed. When used in conjunction with a blow-pin the cutting sleeve is movable relative to the blow-pin. In a preferred embodiment the cutting sleeve comprises two portions of different diameter. Use of the cutting sleeve results in an improved finish of the container neck.

Apparatus for forming the neck finish of blow molded containers

Growing community of inventors

Wyoming, OH, United States of America

Eric Walter Meyer