Abstract: A reclosure system comprising a bottle and a reversible lid. The bottle comprises a bottle neck having an axial extension and a mouth providing access to the interior of the bottle. The bottle neck comprises a circumferential wall portion being provided with a first locking means. A first side of the reversible lid comprises a collar comprising a second locking means configured to selectively allow the reversible lid to sealingly close off the mouth of the bottle neck by the second locking means engaging the first locking means of the bottle neck. A second side of the reversible lid, opposite the first side, comprises a third locking means configured to selectively engage the bottle neck, to define a through-going venting hole in an interface between the reversible lid and the bottle neck, said through-going venting hole allowing a communication between the interior and exterior of the bottle.

Abstract: A child-resistant bottle cap overshell and method for construction thereof is provided. A top cover has a rounded shape. A body extends from an outer perimeter of the top cover and is sized to fit over a bottle cap on a bottle. At least two cutouts are formed in the top cover adjacent to the outer perimeter. A plurality of ridges are formed on an inner surface of the body on a bottom end opposite the top cover.

Abstract: A tail cap is disclosed having a body portion having a top side and a bottom side with the bottom side having a first plug portion and a second plug portion, a pull, and a central portion connected between the body portion and the pull. Another tail cap is disclosed having a body portion having a top side and a bottom side with the bottom side having a first plug portion and a second plug portion and the top side having a third plug portion and a fourth plug portion, a pull, and a central portion connected between the body portion and the pull.

Abstract: A child resistant container is for containing at least one product, such as medicine. The child resistant container includes a body, a lid, and a directing portion. The body has an end portion defining an opening leading to an interior of the body. The lid is connected to the body via a hinge, and includes a cover portion and a protrusion extending outwardly therefrom. The cover portion is configured to move between a FIRST position corresponding to the cover portion covering the opening, and a SECOND position corresponding to the cover portion not covering the opening. The directing portion extends from one of the body and the cover portion, and at least partially encloses the protrusion when the cover portion is in the FIRST position. When the cover portion moves from the FIRST position to the SECOND position, the protrusion moves away from the directing portion.

Abstract: A pot including a base and a lid, configured to adopt a closed position and an open position, that includes at least one locking strip positioned between a cover and a latching plate of the lid and fixed with respect to the cover, configured to adopt a locked position in which it presses against a rear wall of a latching element, thus holding a claw in a notch in a neck of the base, when the lid is in the closed position, and to adopt an unlocked position, in which the at least one locking strip is moved angularly with respect to its locked position and distant from the rear wall of the at least one latching element, when the lid is in the open position.

Abstract: The stopper for a container having a container opening, in which opening the stopper, having an olive that is molded onto a head segment of the stopper, engages in a force fit, wherein a slide element is arranged in the head segment in a recess leading through the center of the head segment and is guided in lateral grooves such that said slide element may be advanced beyond the lateral edge of the head segment as a grip for removing the stopper from the container, is characterized in that a tension band is attached on the top of the head segment and connects the two longitudinal sides of the recess and covers the slide element with little clearance.

Abstract: A device to wash an underside of an automobile comprises a handle comprising a first end and a second end, wherein a fluid flow through the first end of the handle is regulated via a valve member, wherein the handle comprises a canister to store and dispense one or more detergents during the wash. A pipe section fixedly attached to and extending obliquely from the second end of the handle to couple with a horizontal member via an elbow section and the horizontal member comprising a spraying head positioned at a distal end of the horizontal member, wherein the spraying head comprises a plurality of nozzles to spray the fluid in the underside of the automobile during the wash. A method of washing an underside of an automobile using the device is also disclosed.

Abstract: An apparatus can include a generally planar portion approximately in a plane. The apparatus can also include a lip portion extending in a direction generally orthogonal to the plane. The generally planar portion is joined to the lip portion at a circumferential edge of the generally planar portion to form a cover for a beverage container. Likewise, a method can include providing contact information on a disposable cover adapted to cover a beverage container. The contact information is not necessarily provided by the manufacturer of the beverage or beverage container. The method can also include receiving contact from a user of the disposable cover. The method can further include coordinating the delivery of a service to the user of the disposable cover responsive to the contact received from the user.

Abstract: The separable food container is a cylindrical device that is adapted for use in storing a foodstuff. The separable food container comprises a first tube, a second tube and a fastener. The fastener attaches the first tube and the second tube such that the first tube and the second tube are separable. The advantage of separating the first tube from the second tube is such that when a portion of the foodstuff has been removed, the fastener can be removed thereby separating the first tube from the second tube. By removing the portion of the separable food container that no longer contains a foodstuff, access to the remaining foodstuff stored within the separable food container is simplified. The separable food container comprises a first tube, a second tube, a fastener, a first cap and a second cap.

Abstract: A dual function dosing cap has an inner cap and an outer cap rotatable on the inner cap, first and second liquid dispensers on the inner cap, first and second access holes on the outer cap, the access holes being in overlying alignment with respective ones of the liquid dispensers in an open position of the outer cap, and wherein rotation of the outer cap to a closed position moves the access holes out of overlying alignment; first and second lids hinged to the outer cap for individual lifting open and closing for covering the first and second access holes respectively in a closed condition of the lids. Duct segments on each cap telescope to form ducts bridging the intra-cap space. Plugs and caps on the outer cap act as stoppers closing the liquid dispensers in both the open and closed positions of the dosing cap.

Abstract: A resealable container and closure package includes a container and a closure cap. The container has a longitudinal center axis, and a finish. The finish includes an external thread, an annular lip, and a sealing surface. The external thread includes 1.5 turns of a complete thread having symmetrical flank angles of about 13 degrees. The lip extends radially inwardly from a neck at an angle from about 0 degrees to about 5 degrees from a plane orthogonal to the center axis. The sealing surface is on an exterior surface of the lip. The closure cap includes an end wall defining a circumferential edge, an annular skirt projecting from the end wall, and an internal thread defined on an inner surface of the annular skirt. The internal thread is threadingly engageable with the external thread. The internal thread has an “M” style cross section for an SP 400 Finish.

Abstract: A tamper-evident closure for a container is provided. The closure comprises a first portion including inner and outer parts, and a second portion. The outer part is rotatable relative to the inner part from a first position in which at least part of the first and second portions are adjacent each other to a second position in which there is a gap therebetween. The first portion comprises locking means for irreversibly locking the closure in the second position upon a first opening so that the gap cannot be closed. The inner part includes a line of weakness which breaks if the outer part is reverse rotated relative to the inner part.

Abstract: A container and closure assembly is provided that defines an opening and has a lip positioned around the opening. The lip defines an inner surface, an outer surface, and a top surface. The container and closure assembly also includes a closure to attach to the container. The closure includes a top portion, a first skirt extending from the top portion, and a second skirt extending from the top portion. The closure also includes a latch and a hinge connected to the latch. The latch includes an actuator extending from the connection location and a follower portion extending from the connection location. The follower portion of the latch includes a blocking structure. Movement of actuator causes movement of blocking structure. The latch is movable between a first position in which the blocking structure is positioned in contact with the lip and a second position in which the blocking structure is spaced from the lip.

Abstract: Disclosed is a safety cap assembly and corresponding container. The container may feature recessed projections which have notches and the cap may feature a flexor and lugs wherein the lugs interact with the notches under a force from the flexor to prevent removal of the cap by pulling or twisting.

Abstract: The present invention is an integrated hinged cover and locking snap to detect tampering of the bung plugs on plastic drums. The locking snaps will break upon an unauthorized attempt to remove the cap from the drum finish. The hinged cover also provides an annular locking ring on the inside surface for engaging an annular ring on the plastic drum finish. The living hinge allows the cap to fit over the annular ring on the drum finish. The living hinge also provides a tear tab member (pull-tab) to remove the cap from the annular locking ring.

Abstract: A closure for sealing a container, in particular a container that, prior to first use by a consumer, includes an opening or aperture covered by a seal, wherein the closure is equipped with a perforating member adapted to open or break the seal, thereby enabling the consumer to access the contents of the container.

Abstract: A Cap arrangement comprises an opening-indicator device that has an outer edge wherefrom leads away fin members which in use extends towards the inside of said cap arrangement, said fin members comprising, in one of their portions nearest said edge, an elongated element having a substantially rectilinear extension, said fin members further comprising, in one of their portions further away from said edge, a flexible appendage elements; a cap arrangement comprises an opening-indicator device that has an outer edge wherefrom leads away fin members comprising a first portion suitable for interacting with a surface of a first collar arrangement extending radially from a neck of container arrangement, a second portion suitable for interacting with a further surface of a second collar arrangement extending radially from said neck and a third portion suitable for interacting with a yet further surface of said first collar arrangement.

Abstract: A method of removing locking tabs from a container or its closure, where the container has threading and locking tabs on an outer surface and its closure has locking tabs on its inner surface, by positioning an apparatus comprising a ring and at least one blade mounted on the ring over the threading on the container or inside the closure and rotating the ring relative to the container or its closure so that the blade removes the locking tabs from the container or its closure.

Abstract: A bottle security device includes an inner member, an intermediate member and an outer member that cooperate to lock the device on a bottle neck. The inner member includes a plurality of fingers adapted to fit under the bead on a bottle neck. The intermediate member slides over the inner member and forces the fingers against the bottle. The intermediate member includes a plurality of upwardly extending arms with inwardly projecting teeth that engage outwardly extending teeth on the inner member to lock the inner and intermediate members together. A key unlocks and rotates a rotatable member to separate the intermediate and inner members to unlock the device. Upon rotation of the cover cap, camming surfaces on the rotatable member engage the upwardly extending arms to move them radially outward to disengage them from the inner member.

Abstract: A bottle security device includes an inner member, an intermediate member and an outer member that cooperate to lock the device on a bottle neck. The inner member includes a plurality of fingers adapted to fit under the bead on a bottle neck. The intermediate member slides over the inner member and forces the fingers against the bottle. The intermediate member includes a plurality of upwardly extending arms with inwardly projecting teeth that engage outwardly extending teeth on the inner member to lock the inner and intermediate members together. A key unlocks and rotates a rotatable member to separate the intermediate and inner members to unlock the device. Upon rotation of the cover cap, camming surfaces on the rotatable member engage the upwardly extending arms to move them radially outward to disengage them from the inner member.

Abstract: A bottle security device includes an inner member, an intermediate member and an outer member that cooperate to lock the device on a bottle neck. The inner member includes a plurality of fingers adapted to fit under the bead on a bottle neck. The intermediate member slides over the inner member and forces the fingers against the bottle. The intermediate member includes a plurality of upwardly extending arms with inwardly projecting teeth that engage outwardly extending teeth on the inner member to lock the inner and intermediate members together. A key unlocks and rotates a rotatable member to separate the intermediate and inner members to unlock the device. Upon rotation of the cover cap, camming surfaces on the rotatable member engage the upwardly extending arms to move them radially outward to disengage them from the inner member.

Abstract: A bottle security device includes an inner member, an intermediate member and an outer member that cooperate to lock the device on a bottle neck. The inner member includes a plurality of fingers adapted to fit under the bead on a bottle neck. The intermediate member slides over the inner member and forces the fingers against the bottle. The intermediate member includes a plurality of upwardly extending arms with inwardly projecting teeth that engage outwardly extending teeth on the inner member to lock the inner and intermediate members together. A key unlocks and rotates a rotatable member to separate the intermediate and inner members to unlock the device. Upon rotation of the cover cap, camming surfaces on the rotatable member engage the upwardly extending arms to move them radially outward to disengage them from the inner member.

Abstract: The invention relates to a closure cap (1) which cooperates with a bottle container (4). A catching protection (5) is disposed on the neck (3) of the bottle container (4) and a lower-engaging projection (6?) is disposed on the closure cap (1). An insert (2) is associated with the closure cap (1). Said insert (2) can be fixed to the neck (3) of the bottle, resulting in a structurally advantageous, functionally reliable solution whereby the insert (2) is provided with means (22, 26) for rotationally secure retention on the neck (3) of the bottle and the closure cap (1) which can be pressed onto said insert (2) can be unscrewed from the insert (2).

Abstract: A bottle security device includes an inner member, an intermediate member and an outer member that cooperate to lock the device on a bottle neck. The inner member includes a plurality of fingers adapted to fit under the bead on a bottle neck. The intermediate member slides over the inner member and forces the fingers against the bottle. The intermediate member includes a plurality of upwardly extending arms with inwardly projecting teeth that engage outwardly extending teeth on the inner member to lock the inner and intermediate members together. A key unlocks and rotates a rotatable member to separate the intermediate and inner members to unlock the device. Upon rotation of the cover cap, camming surfaces on the rotatable member engage the upwardly extending arms to move them radially outward to disengage them from the inner member.

Abstract: A bottle security device includes an inner member, an intermediate member and an outer member that cooperate to lock the device on a bottle neck. The inner member includes a plurality of fingers adapted to fit under the bead on a bottle neck. The intermediate member slides over the inner member and forces the fingers against the bottle. The intermediate member includes a plurality of upwardly extending arms with inwardly projecting teeth that engage outwardly extending teeth on the inner member to lock the inner and intermediate members together. A key unlocks and rotates a rotatable member to separate the intermediate and inner members to unlock the device. Upon rotation of the cover cap, camming surfaces on the rotatable member engage the upwardly extending arms to move them radially outward to disengage them from the inner member.

Abstract: A bottle security device includes an inner member, an intermediate member and an outer member that cooperate to lock the device on a bottle neck. The inner member includes a plurality of fingers adapted to fit under the bead on a bottle neck. The intermediate member slides over the inner member and forces the fingers against the bottle. The intermediate member includes a plurality of upwardly extending arms with inwardly projecting teeth that engage outwardly extending teeth on the inner member to lock the inner and intermediate members together. A key unlocks and rotates a rotatable member to separate the intermediate and inner members to unlock the device. Upon rotation of the cover cap, camming surfaces on the rotatable member engage the upwardly extending arms to move them radially outward to disengage them from the inner member.

Abstract: A one-piece aerosol can cap formed of molded plastic has a top wall with an outside edge. A skirt depends from the outside edge of the top wall to a lower perimeter edge. A plurality of arcuate segments depends from the top wall inside the skirt. Each arcuate segment has an inwardly protruding detent. Each arcuate segment has an inner wall and an outer wall coupled to each other so as to define a space between the walls. An opening is provided in the top wall leading to the space between the walls of an arcuate segment for receiving a tool capable of moving the lower end of the arcuate segment outward sufficiently to release the detent so that the cap can be removed.

Abstract: Disclosed herein is a method and apparatus for closing a container (10) with a tamper evident closure (26) wherein the closure has a tamper evident ring (38) with driving features (52) that enable a given closure fitting tool (54) with driving features (60) complementary to those of the closure and the ring to be used to drive the closure and the ring onto the container neck (12) without exerting closing torque on the frangible links (40), the links may be made more readily frangible than heretofore; in an embodiment the ring driving features are one-way to prevent the tool from being used to open the container without breaking the links.

Abstract: A bottle security device includes an inner member and an outer member that cooperate to lock the bottle security device on the neck of a bottle. The inner member includes a plurality of fingers that are adapted to fit under the bead on a bottle neck. The inner member further includes outwardly extending teeth. The outer sleeve member of the device slides over the inner member and forces the fingers against the bottle. The outer sleeve member further includes a plurality of upwardly extending arms that have inwardly projecting teeth that engage the teeth of the inner member to lock the two members together. A key is used to separate the two pieces and release the security device from the bottle. The key extends down through the top of the outer sleeve member to physically engage the upwardly extending arms and to move them radially outward to where they disengage the inner member.

Abstract: A cap for a water bottle or other liquid container. The cap has a liquid-dissolvable disk in it that dissolves in the water when the bottle is shaken. The preferred cap also has an annular cavity between inner and outer walls in the sidewall of the cap into which the liquid can flow through fluid passageways once the disk is at least partially dissolved.

Abstract: The disclosure relates to a safety device in an opening arrangement for packaging containers, the opening arrangement having a part fixedly connected to the packaging container and a lid portion displaceable in relation thereto. In the closed position of the opening arrangement, a tongue-shaped projection (9) extends via a slit (15) into a recess (14) in the openable part. The projection (9) will thus be partly visible from the upper side of the opening arrangement until such time as the moving part (4) has been displaced to an open position in which the projection (9) irreversibly departs from the recess (14) and gives a clear, visual indication that the opening arrangement has previously been opened.

Abstract: An apparatus for removing a cork from a bottle in which an anchor is embedded in the cork and a cork-pulling sleeve is provided for engaging the anchor for removal of the cork. The cork-pulling sleeve includes inner threads that mate with external threads on the neck of the bottle, and rotation of the cork-pulling sleeve in relation to the bottle extracts the cork.

Abstract: A closure for a transportable container used in the transfer of materials to or from an enclosed process area is described. The container docks with a port in a wall of the process area forming a sealed connecting chamber which is sterilized by irradiation. Communication between the interiors of the container and the process area is then established. The closure has a collar and a lid, which portions are formed so that all the surfaces which form part of the connecting chamber in use are in the direct line of the sterilizing radiation, which is normally ultra-violet or pulsed white light radiation. No relevant surface is shadowed from the radiation. The lid may be formed integrally with the collar with a thin web separating the two to define a fracture line. The lid is provided with a grip which can be grasped from within the process area. Application of a pulling force to the grip causes the lid to be pealed away from the collar without the generation of particulates.

Abstract: An apparatus for removing a cork from a bottle in which an anchor is embedded in the cork and a cork-pulling handle is provided for engaging the anchor for removal of the cork. The cork-pulling handle can be connected to the anchor by any of several means, and can be stored with the bottle as an integral part of the bottle/capsule/label package or provided separately.

Abstract: A secured container closure system is provided for preventing access to the container's contents by small children while allowing ease of access to the container contents by persons of limited strength or dexterity. The system is provided with a first cap having a smooth exterior and being provided with a catch. The first cap is provided within a second cap which has an opening which allows access to the catch. Both the exterior of the first cap and the interior of the second cap are smooth to reduce torque transfer between the second cap and the first cap. A key is provided which may be extended through the opening and engaged to the catch to allow torque transfer between the second cap and first cap for either opening or closing the container. The key may be of an extended length or secured to a wall to allow greater leverage in opening or closing the container.

Abstract: A child resistant cap assembly includes an outer cap member having a top wall and a substantially cylindrical side wall depending therefrom. On the exterior surface of the top wall is a key slot and an alignment aperture. An inner cap member for threadedly engaging a container neck is concentrically received within said outer cap member has a mark and key slot on its top wall. The outer cap member normally rotates independently of the inner cap member. When the outer cap member's alignment aperture registers with the mark on the inner cap member, the key slots are aligned allowing a key member to be inserted therethrough. Accordingly, the inserted key member is then rotated to simultaneously rotate the inner and outer cap. The top wall of the outer cap member also includes means for removably retaining the key thereon.

Abstract: A childproof and tamper-proof closure for a container has an outer cap which can be twisted relative to the inner cap and can be shifted axially. Coupling projections on each of the caps can be brought into and out of engagement by the axial displacement of the outer cap with respect to the inner cap.

Abstract: A theft preventing device for an article having a substantially cylindrical end with a substantially ring-shaped bulge, e.g. a bottle or container. The device comprises a releasable body having a clamping means gripping the cylindrical end when in the closed position, and a locking means for preventing the clamping means from being opened unless a special tool is used. The body comprises of a substantially tubular element with a larger diameter than the ring-shaped bulge, and comprises a member that is movable relative to the tubular element between a closed position in which it defines a cross-section smaller than that of the ring-shaped bulge, and a released position in which it defines a cross-section greater than that of the ring-shaped bulge.

Abstract: An apparatus for removing a cork from a bottle in which an anchor is embedded in the cork and a cork-pulling handle is provided for engaging the anchor for removal of the cork. The cork-pulling handle can be connected to the anchor by any of several means, and can be stored with the bottle as an integral part of the bottle/label package or provided separately.

Abstract: A device to prevent the unauthorized removal of a closure from the mouth of a bottle having an annular ring adjacent to the mouth about the bottle neck. A cap portion fits over the end of the bottle neck and receives within it the annular ring, the bottle mouth and the closure. A locking mechanism housing is formed adjacent the cap and communicates with the bore in the cap by means of a slot. In a first embodiment a pawl means is pivotally mounted in the housing and is spring biased to extend through the slot into the bore. A second embodiment uses a cam controlled spring mechanism to slideably position pawl means in the cap portion or withdraw it therefrom. A tapered leading edge of the pawl means causes the pawl to be displaced into the housing as the annular ring of the bottle passes the pawl. The spring forces the pawl in behind the ring to prevent removal of the cap.

Abstract: The child resistant cap device is for containers with a threaded neck openings. It includes an inner cap, an outer cap and a key bar. The inner cap has a top and a sidewall having threads on its inside. The sidewall has on its outside, one of a male attaching mechanism and a female attaching mechanism for receiving and attaching the outer cap onto the inner cap so as to be rotatably fixed thereon. The top of the inner cap has a release key engagement on its outside, and the outside of the inner cap also has one way ratchets or ratchet blocks to permit engagement of the outer cap for rotating thereon, in a single, closing direction and preventing engagement of them for rotating them in a single, opposite, opening direction. The outer cap has a top and a sidewall having on its inside the other of a male attaching mechanism and a female attaching mechanism. The top of the outer cap has a release key bar with a key which is pivotable for 180.degree.

Abstract: A cap member for fitment over a gas outlet nozzle having a plurality of serrations on the exterior thereof, is disclosed. The cap member comprises a peripherally disposed main body portion spanning between an open first end and a closed second end. The main body portion has an outer surface defining the periphery of the cap member and an inner surface defining a nozzle receiving recess. A lock member having a arcuately shaped central portion terminating in opposed outwardly projecting first and second end tabs having a key-receiving gap therebetween is retained within an annular slot within the nozzle receiving recess.

Abstract: A device to prevent the unauthorized removal of a closure from the mouth of a bottle having an annular ring adjacent to the mouth about the bottle neck. A cap portion fits over the end of the bottle neck and receives within it the annular ring, the bottle mouth and the closure. A locking mechanism housing is formed adjacent the cap and communicates with the bore in the cap by means of a slot. In a first embodiment a pawl means is pivotally mounted in the housing and is spring biased to extend through the slot into the bore. A second embodiment uses a cam controlled spring mechanism to slideably position pawl means in the cap portion or withdraw it therefrom. A tapered leading edge of the pawl means causes the pawl to be displaced into the housing as the annular ring of the bottle passes the pawl. The spring forces the pawl in behind the ring to prevent removal of the cap.

Abstract: A container having a removable stopper located within the neck of the container and a cap with a handle disposed over the neck. The cap, when removed and inverted, also functions as a tool or driver for removing the stopper. The handle assists persons with impaired dexterity in opening the container, and while a child may likewise remove the cap, the contents cannot be accessed and will not spill out because the stopper is still disposed in the neck. Further, the stopper being disposed within the neck places it out of the grasping ability of the child making it very difficult to remove without using the handle as a tool. The cap also has a tab or tabs on its inside, so that when the cap is removed and inverted, the previously external handle or tab is used as the driver blade and the previously internal tab or tabs are used as a driver handle.

Abstract: A closure stopper for a dispensing cartridge is withdrawn from the dispensing opening by a screw ring. An extension piece of the stopper projects over the screw ring. A disk or similar component is detachably connected to the extension piece and to the screw ring to pull the stopper when the screw ring is moved away from the dispensing cartridge.

Abstract: A cap member for fitment over a gas outlet nozzle having a plurality of serrations on the exterior thereof, is disclosed. The cap member comprises a peripherally disposed main body portion having an inner surface and an outer surface, the inner surface defining a nozzle receiving recess, an open first end, a generally closed second end, and a lock member. The lock member has a projecting lock portion movable between a first locking position and a second unlocking position. When the projecting lock portion is in the first locking position, the projecting lock portion projects into the nozzle receiving recess so as to be in interfering relation with one of the plurality of serrations on the exterior of the gas outlet nozzle, so as to thereby lock the cap member in place and preclude the cap member from being removed from the nozzle.

Abstract: A child-resistant, two-piece closure is formed with a resilient wedge in the outer cap member which can be pressed into interlocking relationship with an upstanding locking lug element of the inner cap member to facilitate rotational movement in the closure loosening direction by a healthy adult. An aperture is provided in the outer cap member so that a pencil may be radially inserted therein and into contact with the upstanding locking lug element so as to interlockingly couple the outer cap member and inner cap member for rotational movement in the closure loosening direction with the pencil by an elderly or handicapped individual. The child-resistant closure serves as a duel function device by allowing push-in and turn closure removal by healthy adults and easy removal with an inserted pencil or the like by elderly or handicapped adults while still being resistant to removal by young children.

Abstract: A two-piece child resistant closure having projections on the top of the inner cap. These projections are accessible through the open center of the outer cap top to assist the user in unthreading the container. This provides a user friendly closure for the elderly and arthritically impaired while still maintaining the usual child resistant opening feature, which can, for example, require a simultaneous push and turn movement.

Abstract: A captive key release closure structure includes a base ring for connection to a rim of a container, a closure member or cap integrally hinged to the base ring, latch indentations on an outer surface of a neck wall of the base ring, and latch pawls on an inner surface of a depending circumferential wall of the cap and aligned with the indentations. A key slot is formed in the cap wall at a position opposite the hinge, and a key receiving recess is formed in the base ring. The latch indentations and pawls are positioned in sets on opposite sides of the key slot and key recess. The closure structure is opened by insertion of a small keylike tool, such as a coin, spoon, or the like, and twisting against the surfaces forming the key slot and recess to separate and thereby release the pawls from the indentations.

Abstract: A captive key release closure structure includes a base ring for connection to a rim of a container, a closure member or cap integrally hinged to the base ring, latch indentations on an outer surface of a neck wall of the base ring, and latch pawls on an inner surface of a depending circumferential wall of the cap and aligned with the indentations. A key slot is formed in the cap wall at a position opposite the hinge, and a key receiving recess is formed in the base ring. The latch indentations and pawls are positioned in sets on opposite sides of the key slot and key recess. The closure structure is opened by insertion of a small keylike tool, such as a coin, spoon, or the like, and twisting against the surfaces forming the key slot and recess to separate and thereby release the pawls from the indentations.