A system for releasing a contained volume of gas. The system has a base with a pressure-release vent positioned within a flex region and a seal to disengagably seal the pressure-release vent. The seal has a gas vent path that extends from the pressure-release vent. The contained volume of gas passes through the gas vent path to apply force against the flex region and disengage the seal from the pressure-release vent, allowing the gas to exit through the pressure-release vent.

A plastic container (1) with two lid halves (5a, 5b) rotatable about a hinge (6a, 6b) has on the inner surface (5c) of the lid halves hooks (7) arranged in a row adjacent to and along the hinges (6a, 6b). Each hook (7) extends parallel to and spaced apart from the lid half (5a, 5b) and includes a recess having an opening facing and toward the distal end (12a, 12b) and a two-sided undercut. The undercuts allow the placement of one or more bags (8) having two straps (9) inside the container (1) such that the bags (8) are held open. When the lid halves (5a, 5b) are closed the straps (9) remain in place and held by the hooks (7). The invention may be used by shoppers shopping large amounts, which may be placed in the bags. Several containers of this kind may be stacked when their lids closed.

Apparatuses and devices for insulating fluid holders are disclosed. An insulating container (100) is configured to insulate a fluid holder (108). The insulating container (100) comprises a lid (102) having an inner mechanism on an inner wall for coupling with a first portion of the fluid holder and a first coupling mechanism 114 to engage with a container (104) having a second coupling mechanism 116. The container is configured to accommodate a second portion of the fluid holder. The first coupling mechanism is configured to be engaged with the second coupling mechanism to insulate the fluid holder. The lid and the container are configured to accommodate the fluid holders of a plurality of sizes.

Apparatuses and devices for insulating fluid holders are disclosed. An insulating container (100) is configured to insulate a fluid holder (108). The insulating container (100) comprises a lid (102) having an inner mechanism on an inner wall for coupling with a first portion of the fluid holder and a first coupling mechanism 114 to engage with a container (104) having a second coupling mechanism 116. The container is configured to accommodate a second portion of the fluid holder. The first coupling mechanism is configured to be engaged with the second coupling mechanism to insulate the fluid holder. The lid and the container are configured to accommodate the fluid holders of a plurality of sizes.

A vacuum sealable container for baked or cooked food including a base section to receive the food in its entirety, the base section having at least one runner where the at least one runner divides the base section into equally sized portions and a lid shaped to fit the base section, the lid having at least one blade where the at least one blade slots into the at least one runner when the lid is placed over the base to close the container and where the at least one blade performs at least one of: cutting the food into the equally sized portions and holding the food in place between the at least one blade and the at least one runner and where the container is at least one of: sealed with a vacuum when used with a vacuum sealing bag and a vacuum machine and self-sealing.

A vacuum sealable container for baked or cooked food including a base section to receive the food in its entirety, the base section having at least one runner where the at least one runner divides the base section into equally sized portions and a lid shaped to fit the base section, the lid having at least one blade where the at least one blade slots into the at least one runner when the lid is placed over the base to close the container and where the at least one blade performs at least one of: cutting the food into the equally sized portions and holding the food in place between the at least one blade and the at least one runner and where the container is at least one of: sealed with a vacuum when used with a vacuum sealing bag and a vacuum machine and self-sealing.

A bottle insert for absorbing gas or humidity of a bottle, the bottle insert includes a body; one or more skid reduction elements. The body may include at least one out of (a) a chamber for storing a first absorbing material, and (b) a solid absorbing element that differs from powder. The absorbing material and the solid absorbing element are for absorbing at least one out of gas and humidify of a bottle.

A bottle insert for absorbing gas or humidity of a bottle, the bottle insert includes a body; one or more skid reduction elements. The body may include at least one out of (a) a chamber for storing a first absorbing material, and (b) a solid absorbing element that differs from powder. The absorbing material and the solid absorbing element are for absorbing at least one out of gas and humidify of a bottle.

Some embodiments of the present disclosure include a mandrel system for creating a stamp on multiple receptacles. Some embodiments of the method include performing a step in the stamping process on a single receptacle while simultaneously performing another step in the stamping process on a second receptacle. The mandrel system may include a rotating mandrel system for rotating the mandrels that hold the receptacles to various positions, where the positions may be aligned with certain steps, such as heating, stamping, or cooling a portion of the receptacle. Some embodiments include a reversible lid including a fastening mechanism to fasten the lid in at least two configurations. In some embodiments, one side of the lid can be used to stack receptacles and the other side of the lid can be used to hold objects in slots and be used as a seat.

Some embodiments of the present disclosure include a mandrel system for creating a stamp on multiple receptacles. Some embodiments of the method include performing a step in the stamping process on a single receptacle while simultaneously performing another step in the stamping process on a second receptacle. The mandrel system may include a rotating mandrel system for rotating the mandrels that hold the receptacles to various positions, where the positions may be aligned with certain steps, such as heating, stamping, or cooling a portion of the receptacle. Some embodiments include a reversible lid including a fastening mechanism to fasten the lid in at least two configurations. In some embodiments, one side of the lid can be used to stack receptacles and the other side of the lid can be used to hold objects in slots and be used as a seat.