A freshness plug includes a solid round body having an internally depressed section, a protrusion extending from the internally depressed section, a shoulder extending from an exterior of the internally depressed section, and malleable flanges below the shoulder.

Disclosed are caps for closing an opening in a lid for a container, such as a paint can or bucket, wherein the caps comprises top walls comprising on their top surfaces centrally disposed recesses configured to receive a tool to rotate the caps; and threaded cylindrical projections on their bottom surfaces.

A pourable jar lid designed to removably engage with a jar, such as a mason jar, may include a lid body having a top surface and a lid lip extending away from the top surface, the lid lip having interior body threads thereon, wherein the interior body threads are designed to removably engage with threads on a neck of the jar; a pour spout extending upward from the top surface of the lid body, the pour spout including a raised wall defining a channel extending through the lid body, wherein an inner surface of pour spout has spout threads; and a pour spout cap hingeably attached to the top surface of the lid body, the pour spout cap including cap threads designed to removably engage with the spout threads, wherein the spout threads may have a thread gap therein.

A recyclable cap for containers includes an outer body and an inner body provided with fixing means for being retained in a container, the inner body being coupled and housed inside the outer body, wherein the outer body is made of a biodegradable material of plant origin, wherein the outer body and the inner body are coupled by coupling means configured for linking the two bodies to one another, the inner body including a single-use release system configured for separating the outer body from the inner body. A user may thereby separate and recycle the outer body and the inner body in an entirely separate manner at the end of the service life thereof.

A lid for use with a beverage container is described. The lid includes a lid body to fit into an opening of the beverage container. The lid includes a stopper that threadably engages with the lid body. A fluid passage is formed between the lid body and the stopper. The rotation of the stopper relative to the lid body provides an indication that the stopper and the lid body are in the open configuration and/or the removable configuration. The indication may include an audible indication, a tactile indication, or an increase in resistance.

The invention claimed relates to closing filtering devices for a bottle containing a liquid.

The essence of the invention claimed is that filtering openings are provided on the side surface of a truncated cone of a lower part of a stopper while in an upper, smaller base of the truncated cone of the lower part of the stopper the support band is provided all the way around a central opening with an air duct tube in fluid communication, in its inlet, with the central opening of the stopper adjoining the support band.

The technical result of the present invention is that the manufacture and service of the closing filtering device, the stopper thereof, and the assembly for closing a bottle containing a liquid are simplified and the reliability thereof is improved.

The invention claimed relates to closing filtering devices for a bottle containing a liquid.

The essence of the invention claimed is that filtering openings are provided on the side surface of a truncated cone of a lower part of a stopper while in an upper, smaller base of the truncated cone of the lower part of the stopper the support band is provided all the way around a central opening with an air duct tube in fluid communication, in its inlet, with the central opening of the stopper adjoining the support band.

The technical result of the present invention is that the manufacture and service of the closing filtering device, the stopper thereof, and the assembly for closing a bottle containing a liquid are simplified and the reliability thereof is improved.

An apparatus for aging a liquid in a container includes: an elongated bung having a top and a bottom, the bottom having a male or female connector; and an elongated wooden piece having a longitudinal axis, an upper end, a lower end, and a side, the upper end having a male or female connector adapted to connect to the male or female connector of the bottom of the elongated bung, whereby the elongated bung and the elongated wooden piece are removably connected by connecting the male or female connector of the bottom of the elongated bung with the male or female connector of the upper end of the elongated wooden piece. The bung may have a first opening, a side with another opening, the first opening being fluidly connected to the another opening by a pathway adapted to transmit a gas from the container through the first opening.

The invention relates to a plastic container that is blown in a blow mold, having a body, defining an opening is provided, and a disposable closure, which closes the opening and is formed in the blow mold together with the body. A holding strip with a first end and a second end is also formed in the blow mold together with the body and the disposable closure. The first end is permanently fixed to the body, and the second end is permanently fixed to the closure. The body, the disposable closure, and the holding strip are formed as a single piece.

The invention relates to a plastic container that is blown in a blow mold, having a body, defining an opening is provided, and a disposable closure, which closes the opening and is formed in the blow mold together with the body. A holding strip with a first end and a second end is also formed in the blow mold together with the body and the disposable closure. The first end is permanently fixed to the body, and the second end is permanently fixed to the closure. The body, the disposable closure, and the holding strip are formed as a single piece.