There is provided a slurry ice containment system, and the method of providing same. This involves impeding separation of liquid and ice components of a slurry ice mixture, and more particularly relates to impeding the separation of liquid and frozen components of a slurry food product mixture, such as, for example, a slurry juice. This can be done by providing catches within a container. These catches may be of various size, shape, structure, and position. These catches hold ice crystal volume in various places within the container to assist in preventing the total volume of ice crystal to rise to the top of a container.

The sealing device involves an elongated release base member having a separation line along the release base member's length. A double-sided adhesive layer is attached to a side of the release base member so that the release base member may adhere to an inner side of a plastic courier bag's sealing flap and seal the plastic courier bag. A reinforcing tape may be further applied to an outer side of the plastic courier bag's sealing flap. The plastic courier bag may be quickly and conveniently opened by tearing down a pull strip of the sealing device. The plastic courier bag may be reused multiple times by applying new, unused sealing devices.

The sealing device involves an elongated release base member having a separation line along the release base member's length. A double-sided adhesive layer is attached to a side of the release base member so that the release base member may adhere to an inner side of a plastic courier bag's sealing flap and seal the plastic courier bag. A reinforcing tape may be further applied to an outer side of the plastic courier bag's sealing flap. The plastic courier bag may be quickly and conveniently opened by tearing down a pull strip of the sealing device. The plastic courier bag may be reused multiple times by applying new, unused sealing devices.

A reusable envelope has one or more spaces thereon where address, return labels and/or postage can be removably placed or permanently affixed such as for finite number of shipments using a permanently affixed postage area, for example. The reusable envelope also includes a resealable closure allowing the interior of the envelope to be closed and reopened multiple times for multiple uses (shipments, receiving) or optionally to use a finite number of times by exposing the permanent adhesive to the flat and mating surface depending on user preference.

A reusable envelope has one or more spaces thereon where address, return labels and/or postage can be removably placed or permanently affixed such as for finite number of shipments using a permanently affixed postage area, for example. The reusable envelope also includes a resealable closure allowing the interior of the envelope to be closed and reopened multiple times for multiple uses (shipments, receiving) or optionally to use a finite number of times by exposing the permanent adhesive to the flat and mating surface depending on user preference.

A printable sheet material includes a panel having an integral separable portion and a starting mechanism formed on the separable portion. At least two tearable lines are formed in the panel permitting the separable portion to be at least partially separated from a remaining portion of the panel by tearing in either of opposite directions. Each tearable line includes a plurality of open V channeling cuts spaced along the line, each of the channeling cuts formed by a pair of converging cuts having a wider spaced end and a narrower spaced end. The channeling cuts are oriented with the wider spaced ends facing toward the starting mechanism and the narrower spaced ends pointed in a tearing direction extending away from the starting mechanism. The channeling cuts of the two lines share one of the converging cuts.

The present invention provides reusable envelope structures and methods of use thereof. In preferred aspects, the present invention provides envelope structures in which a single envelope structure can provide multiple uses.

The present invention provides reusable envelope structures and methods of use thereof. In preferred aspects, the present invention provides envelope structures in which a single envelope structure can provide multiple uses.

Automation-compatible reusable envelopes are embedded in standard envelope layouts, having a top flap outgoing envelope and an opposing bottom return seal flap. The return flap is formed by a person removing a unique flared tear strip that removes undesirable outgoing postal codes, and also forms a tapered return seal flap. The unique flare at each end of the tear strip is formed with lines of weakness that primarily extend parallel to the long bottom edge of the envelope, but that also wrap from the face across the bottom edge and then to the side edge of the envelope. A security tab and/or bridge structure is formed by removing a tear strip on the envelope, allowing access into the envelope.

Automation-compatible reusable envelopes are embedded in standard envelope layouts, having a top flap outgoing envelope and an opposing bottom return seal flap. The return flap is formed by a person removing a unique flared tear strip that removes undesirable outgoing postal codes, and also forms a tapered return seal flap. The unique flare at each end of the tear strip is formed with lines of weakness that primarily extend parallel to the long bottom edge of the envelope, but that also wrap from the face across the bottom edge and then to the side edge of the envelope. A security tab and/or bridge structure is formed by removing a tear strip on the envelope, allowing access into the envelope.