A canister including a lid and storage canister. The lid incorporates a gasket that is overmolded onto the lid during its manufacture. The gasket is exposed on both the upper and lower surfaces of the lid in order to provide a non-slip surface at the top portion of the lid and a sealing surface at the bottom of the lid for sealing a storage canister.

A container comprises: a tub (22) having a bottom (50) and four sides (56, 58, 60, 62), adjacent said sides joined at junctions; and a closure (24). The closure comprises: a lid (28); a living hinge member (26) unitarily formed with the lid and coupling the lid to the tub so as to allow the lid to shift between a closed condition and an open condition, the living hinge having an insertion portion (222) received in a pocket (82) of the tub.

In a container having a lid member coupled to a container body by a hinge, the lid member includes a top surface, an inner ring formed on the top surface, and a projected part is formed on the top surface concentrically with the inner ring and which has an outer peripheral surface provided with an outer peripheral surface projection along the circumferential direction. The container body has a sidewall with a first inner peripheral surface having an inner peripheral surface projection formed along the circumferential direction, and a second inner peripheral surface having an inner diameter different from that of the first inner peripheral surface. When the lid member is closed, the inner ring seals the container body by being fitted to the second inner peripheral surface. The outer peripheral surface projection contacts and slides over the inner peripheral surface projection to lock the lid member the container body.

A moisture-tight, re-sealable container is disclosed having a lid and body. The lid and body have a non-round seal that is substantially moisture tight when the lid is seated on the body, admitting less than 1000 micrograms per day of water to a package. A reinforcement stiffens or reinforces at least a portion of the seal against inward deflection along an axis defined by the minor diameter when the lid is seated on the body. Optionally the reinforcement is at least one spline subdividing the reservoir. A method of making dispensers for objects of varying length to customize particular dispensers to dispense such objects of a particular length is also disclosed.

In a container having a lid member coupled to a container body by a hinge, the lid member has a top panel, and an inner ring formed on the top panel, the inner ring being fitted to an inner peripheral surface of a sidewall of the container body in a closed state to seal the container body. The inner ring has an outer peripheral surface on which an outer peripheral surface projection is formed along a circumferential direction, and the container body has an inner peripheral surface on which an inner peripheral surface projection is formed along the circumferential direction, in the vicinity of an end portion of the sidewall. When closing the lid member, the outer peripheral surface projection contacts and slides over the inner peripheral surface projection to cause the lid member to be locked to the container body, with the inner ring sealing the container body.

The invention relates to a packaging comprising a plastic container (2), comprising side walls (20, 21, 22, 23) meeting in corners (24), an upper opening (25) and a bottom (26), as well as a detachable plastic lid configured to cover the upper opening of the container (2), and wherein said side walls (20, 21, 22, 23) of the container are divergent, together forming a truncated pyramid, configured so that said container can be stacked in an identical container. According to the invention, said container has projecting portions (29) extending from side walls at the upper opening (25) of the container, said projection portions (29) being external to the container, configured to guarantee a constant stacking pitch between the container (2) and said identical container, when said container is stacked in said identical container.

A container includes a lid and base having flanges that are initially attached to each other by engagement of attachment regions of fixed and frangible engagement mechanisms provided in the flanges. Each of the frangible engagement mechanisms is frangibly detachable from its flange, and includes at least one wing extending from its attachment region. During a first opening of the container, the attachment regions initially remain fixed together, while the wings are bent at an oblique angle from the plane of the flanges. Upon reclosure of the container, the wings remain obliquely bent, and provide a readily apparent tamper indication. Wing hinges can be included between the wings and attachment regions to enhance the wing bending during initial opening. The lid and base can be separate, or can be attached to each other by a hinge, such as a living hinge or a scored hinge.

The present disclosure relates to child-resistant containers and methods of making same for oral products made or derived from tobacco, incorporate tobacco, or may be tobacco-free and are intended for human consumption.

A tamper evident closure includes a first snap, a cover, a tear strip connected to the cover, and a second snap connected to the tear strip. In a closed position, a cavity of the cover is configured to be placed over the first snap, and the second snap is configured to be placed in and engaged with a cavity in the first snap. In a closed position, there is a gap between the first snap and the cover.

A produce and foodstuff receptacle is disclosed containing a tamper evident locking mechanism to lock a separate lid and container. The receptacle has a fitted corner for allowing lid and container attachment in only one position. Lid and container matching connectors allow secure and reusable attachment. After locking, only a container tab is fully detached after the receptacle is initially opened to indicate use. The lid remains fully intact after opening and hides the detached container portion underneath a locking tab platform for protection against any perforated edges. Matching connectors allow re-sealing after initial opening of the locking mechanism. The lid also contains a lid lock ledge that matches with a container lock ledge that submerges the lid into the container. The locking tab platform allows re-opening of the lid and container after use and contains a hinge for flexibility of the platform during closing and opening of the lid.