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| Number | Title | Issue Date |
| 7308988 | Cap A cap 10 which has a female screw 14 in the inner peripheral surface and which is to be screwed on a port neck part 13 of a container main body 11 holding a predetermined liquid, wherein a plurality of ribs 18 radially extending as... | 12/18/2007 |
| 7207457 | Closure with tear strip A closure for covering an opening of a container. The closure includes an inverted U-shaped peripheral channel for receiving the rim of a container therein. A tear strip is formed with the skirt of the closure via a tear line that circumscribes the skirt. A breakawa... | 04/24/2007 |
| 6929136 | Thermochromic cap The present invention provides a cap, which includes: a cap body of a plastic composition; and at least one thermochromic material in contact with or admixed with the plastic composition, the thermochromic material... | 08/16/2005 |
| 6283318 | Bottle cap made of synthetic resin Disclosed is a bottle cap comprising an upper body (100) including a plurality of longitudinal grooves (116), an inner cap (114), at least two seals (123, 124), and at least one stopper (120) projection for catching on an upper portion of a bottle; a lowe... | 09/04/2001 |
| 6021912 | Closure for a bottle or the like A closure for a bottle, comprising a cap-shaped closure component; a projection directed inwardly from an edge of the cap-shaped closure component to grip behind an outwardly directed projection at a neck of a bottle; a substantially cylindrical sealing e... | 02/08/2000 |
| 5984124 | Pilfer-proof cap made of synthetic resin A pilfer-proof cap made of synthetic resins capable of preventing at least a rotation of a packing together with a cap in a simple construction when said cap is removed and holding a sealed-up tightness of a container until a bridge is broken is provided.... | 11/16/1999 |
| 5871111 | Screwable closure cap with security against over-tightening In the case of over-tightening of the closure-cap on a beverage bottle (through turning in the wrong direction) there is the risk that, due to the high internal pressure, not only will the thread jump, but also that the cap will be ejected directly from t... | 02/16/1999 |
| 5806707 | Removable inner promotional compartment closure and promotional gaming system A removable inner compartment promotional closure includes a plastic closure cap having a circular top wall portion and a depending annular skirt portion depending from the top wall portion. A circular, resilient liner is positioned in the cap, and has a ... | 09/15/1998 |
| 5791506 | Sealing container which includes a two-part cap for displaying a cosmetic product A display-type container for cosmetics and the like, includes a flat jar having a neck portion with an external screw thread, and a ring-shaped screw cap member that is mounted on and cooperable with the neck portion. The latter has an annular sealing lip... | 08/11/1998 |
| 5782369 | Linerless closure for container A closure for a container having a two portion sealing rib projecting downwardly form the underside of the top. The first portion of the rib being contiguous with the top and the second portion being frusto-conical and contiguous with the end of the first... | 07/21/1998 |
| 5769255 | Plastic container closure with high sealing precision A plastic container closure comprising a top panel, a skirt portion, an annular protruded portion that is formed inwardly from the inner surface of the top panel and on the inside of a portion near the root of the skirt maintaining a small gap therebetwee... | 06/23/1998 |
| 5503282 | Closure for pressurized container A two piece closure is shown for use with a pressurized container such as a carbonated soft drink bottle. A threaded cap has a gas barrier sealing insert snap attached to it for sealing the insert to the cap and to the lip of the container neck in pressur... | 04/02/1996 |
| 5259522 | Linerless closure A linerless plastic closure is configured for side-sealing engagement with an associated container. The closure includes a circular top wall portion, and an annular skirt portion depending from the top wall portion, and including an internal thread format... | 11/09/1993 |
| 5105961 | Screw top closure A screw top closure comprising a screw lid (10) with internal threading and a separate lid attachment (11) with external threading. The lid attachment (11) is designed for application on the neck (12) of a container (13) to carry the removable lid, the li... | 04/21/1992 |
| 4717034 | One-piece thermoplastic closure having press-on screw off structure including spaced vertical ribs in the skirt of the closure A closure for a container having generally helical threads on the neck finish is formed from a one-piece cap shell of thermoplastic material including a top wall and a peripheral skirt, the skirt having a plurality of spaced, hard, flexible generally vert... | 01/05/1988 |
| 4461393 | Closure cap A closure cap for a container with enhanced sealing capability including a sealing member which is uniquely structurally arranged for optimum sealing without the need for excessive torque applications.... | 07/24/1984 |
| 4308965 | Unitary cap of two dissimilar materials A unitary cap of two dissimilar materials for sealing containers such as bottles or jars comprising a rigid outer closure member and a substantially resilient inner sealing member formed together as a unitary cap wherein the substantially rigid outer clos... | 01/05/1982 |
| 4122965 | Linerless closure A closure for glass containers is formed with a top end wall and a depending annular skirt wall. A base ring depends downwardly from the top end wall and supports a small sealing fin which projects downwardly from base ring to engage the finish of a glass... | 10/31/1978 |
