A cover for a container, comprising a central web comprising a first web part and a second web part; and a hinge pivotally connecting the first and second web parts; wherein a first one of the web parts comprises at least one rib on an edge thereof facing the hinge, and a second one of the web parts comprises at least one corresponding recess on an edge thereof facing the hinge.

A drinking vessel monitor in the form of a lid with a protective disc of rigid material and a depending skirt. A key operated mechanical linkage is connected to contact members underlying the protective disc. Springs cause the contact members to pivot outwardly upon removal of the lid from a drinking vessel. Without the key to operate the mechanical linkage, the contact members hidden within the skirt cannot be retracted sufficiently to place the lid back on the drinking vessel. Optionally, an electrical circuit can be added with a signal generator which generates a visual or audible signal if tampering has occurred.

A board-attachable accessory base lock has an accessory base lock-on that can removably attach to a paddleboard or similar craft. Once the base lock-on is attached, a storage repository can be removably attached to the base lock-on. The storage repository can comprise a cooler, waterproof box, a compartmented fishing box, a crate, a minnow bucket, a fishing live well, a seat, etc. The storage repository can have no top, a hingeably attached top, a removable top, a locking top, etc. The base lock-on can attach to the board via first and second lockdown bars. These bars are designed to fit universally into the hand slot that is commonly found on boards. Once the lockdown bars are situated in the hand slot, the user simply actuates the lockdown handle to secure the lockdown bars in place. Accessory bolts provide attachment of the various storage repositories to the accessory base lock-on.

A can includes an at least partially electrically conductive body having a seal region delimited by a predetermined breaking edge on a front wall. An opening element bears against the front wall and is connected to the front wall at least at one point in an initial position. When the opening element is pivoted into an opening position, the seal region tears away at the predetermined breaking edge and forms an opening for emptying the contents of the can. The opening element has a metallic basic body which has a loop with an electrical interruption at one end region. An antenna and a transponder chip which is connected to the antenna are provided. The antenna bears at least partially against and is electrically insulated from the basic body. The antenna is free of interruptions, at least partially along the loop which is electrically interrupted by the interruption.

A safety closure for or on a container with a media supply line is described. The safety closure comprises: a lid which is actuated in particular mechanically for closing the container; a shut-off device for shutting off the media supply line; a pivoting lever with an actuating arm for pressing on the lid and with an in particular opposite first locking element; and a second locking element which is drive-coupled to the shut-off device and, which as a stop for the first locking element, being selectively operative when the shut-off device is open, is configured such that the lid can not be opened. Accidentally opening the lid when the container is spray rinsed can thereby be prevented in a simple and reliable manner.

A safety closure for or on a container with a media supply line is described. The safety closure comprises: a lid which is actuated in particular mechanically for closing the container; a shut-off device for shutting off the media supply line; a pivoting lever with an actuating arm for pressing on the lid and with an in particular opposite first locking element; and a second locking element which is drive-coupled to the shut-off device and, which as a stop for the first locking element, being selectively operative when the shut-off device is open, is configured such that the lid can not be opened. Accidentally opening the lid when the container is spray rinsed can thereby be prevented in a simple and reliable manner.

The present invention is directed to a can lid that is child resistant, and at the same time senior friendly, and can be initially installed on a can to be removed by an adult, especially a senior adult, and be put back on the can in the same condition where a child could still not be able to easily remove it. The child resistant and senior friendly can lid provided has a replaceable can lid and a locking member, such that when a can is initially opened, it may be readily resealed. The child resistant and senior friendly can lid has tapered, smooth sides to make the lid difficult to grasp and a sealing ledge on the inside surface to grab the seam roll of the upper edge of the can. The lid sealing ledge is relieved in two areas ninety degrees apart leaving a ridge to maintain a seal when the lid is attached to a can. The can lid will be flexible enough to bend for removal by seniors but resistant to removal by children.

The present invention is directed to a can lid that is child resistant, and at the same time senior friendly, and can be initially installed on a can to be removed by an adult, especially a senior adult, and be put back on the can in the same condition where a child could still not be able to easily remove it. The child resistant and senior friendly can lid provided has a replaceable can lid and a locking member, such that when a can is initially opened, it may be readily resealed. The child resistant and senior friendly can lid has tapered, smooth sides to make the lid difficult to grasp and a sealing ledge on the inside surface to grab the seam roll of the upper edge of the can. The lid sealing ledge is relieved in two areas ninety degrees apart leaving a ridge to maintain a seal when the lid is attached to a can. The can lid will be flexible enough to bend for removal by seniors but resistant to removal by children.

A paperboard box configured in a child-resistant manner includes a paperboard tray, and includes a paperboard over-sleeve that is closed at one end and open at the opposite end, where the paperboard tray is housed within the paperboard over-sleeve, the paperboard tray and the paperboard over-sleeve are locked together by interlocking tabs and where one tab is located on the inside of the paperboard over-sleeve and another tab is located on the outside of the paperboard tray, whereby these two interlocking tabs engage with each other and prevent the paperboard box from being opened through normal force when attempting to slide the paperboard tray out from the end of the paperboard over-sleeve.

A paperboard box configured in a child-resistant manner includes a paperboard tray, and includes a paperboard over-sleeve that is closed at one end and open at the opposite end, where the paperboard tray is housed within the paperboard over-sleeve, the paperboard tray and the paperboard over-sleeve are locked together by interlocking tabs and where one tab is located on the inside of the paperboard over-sleeve and another tab is located on the outside of the paperboard tray, whereby these two interlocking tabs engage with each other and prevent the paperboard box from being opened through normal force when attempting to slide the paperboard tray out from the end of the paperboard over-sleeve.