A plug body includes (a) a spout part, (b) a plug including a fitting part and removably fitted to an inner side of the spout part, and (c) a sealing member in a ring shape attached to a lower side of the fitting part of the plug. When the plug is inserted, the sealing member is in contact with a portion on a lower side of the spout part to form a sealing structure.

A cap for accommodating a compound includes a body with an opening. The opening penetrates from an upper to a lower end portion of the body by a first length. A membrane seals a lower end portion of the opening. A lid is removably coupled and moveable relative to the body. The lid includes a protrusion extending downwardly from an interior surface of the lid by a second length greater than the first length. The opening accommodates a lower end portion of the protrusion. A spacer removably couples with the lid and interposes between the lid and the body. The spacer configurable between a first state in which the spacer is engaged with the lid, which prevents the protrusion from penetrating the membrane, and a second state in which the spacer is disengaged with the lid, which allows the protrusion of the lid to penetrate the membrane of the body.

A bottle stowage means is provided comprised of one or more formed volumes having at least one or more sealable openings accessing inside compartments to store dispensable contents that can be measured for use in vessels.

A filtration pouring spout for bottled liquids utilizing a diaphragm that acts as a reed valve to control the passage of liquid out of the bottle and the influx of air into the bottle.

A filtration pouring spout for bottled liquids utilizing a diaphragm that acts as a reed valve to control the passage of liquid out of the bottle and the influx of air into the bottle.

A cap for accommodating a compound includes a body with an opening. The opening penetrates from an upper to a lower end portion of the body by a first length. A membrane seals a lower end portion of the opening. A lid is removably coupled and moveable relative to the body. The lid includes a protrusion extending downwardly from an interior surface of the lid by a second length greater than the first length. The opening accommodates a lower end portion of the protrusion. A spacer removably couples with the lid and interposes between the lid and the body. The spacer configurable between a first state in which the spacer is engaged with the lid, which prevents the protrusion from penetrating the membrane, and a second state in which the spacer is disengaged with the lid, which allows the protrusion of the lid to penetrate the membrane of the body.

The current invention discloses a transit seal plug, the seal plug to be releasably secured to a dispensing cap. The sealing member includes first and second annular sealing faces, and further also includes a gripping member which extends away from a first side of the sealing member to engage walls of a conduit. A pull tab extends from the opposite side of the sealing member, to facilitate removal of the seal plug from a dispensing cap.

An insulating container may include an opening, which can be sealed by a closure. The closure may have an upper portion with a handle that has a circular curvature equal to the cylindrical portion of the closure. The closure may also have a lower portion that is joined to the upper portion by an injection molded polymer element. The closure may also be in the form of “flip” type of closure such that the lid can be selectably opened or closed by the user by rotating a flip closure into either the opened or closed position. The closure may also be a two-part lid having a lower cap that may be configured to be removably-coupled to the container and an upper cap that may be configured to be removably-coupled to the lower cap.

Disclosed herein is a dispensing assembly for dispensing flowable material from a container. The dispensing assembly has a spout that communicates with the flowable material and defines a spout retention element. The assembly further has a cap configured to releasably attach to the spout. The cap has a first collar and a second collar, the first collar defining a cap retention element. The cap retention element is configured to contact the spout retention element such that the cap is affixed to the spout, and the engagement between the cap retention element and the spout retention element is reversible, such that the cap is removed from contacting the spout.

A viscous construction material tube cap and strapping apparatus includes an elastic strap. A construction material tube cap has dimension chosen to fit over a nozzle of a construction material tube, where the construction material tube cap defines a plurality of apertures having dimensions for passing the elastic strap. A base is dimensioned to fit over a bottom of the construction material tube. The base includes an air seal that substantially prevents air from entering into the bottom of the tube of construction material. The base also includes a feature on the outer surface of the base that is dimensioned to secure the elastic strap. The elastic strap has a length and an elasticity so that when inserted into the plurality of apertures in the construction material tube cap and into the feature on an outer surface of the base, the elastic strap forces the construction material tube cap down on the nozzle of the construction material tube when the elastic strap is connected to the base and the cap is fit over the nozzle of the construction material tube and the base is fit over the bottom of the construction material tube, thereby tightly sealing the nozzle.