A system for cryptographic wireless detection and authentication of fluids includes a computing device configured to receive, from a transmitter attached to a container, a unique identifier associated with a fluid contained in the container, locate, at an immutable sequential listing, at least an identifier-specific record using the unique identifier, and a lot identifier associated with the unique identifier, retrieve, from the immutable sequential listing, at least a lot-specific record using the lot identifier, capture, from the container, at least a secondary datum describing the container, generate an authenticity probability score as a function of the at least an identifier-specific record, the at least a lot-specific record, and the at least a secondary datum, and display to a user an output based on the authenticity probability score.

A candle cover for a beverage container can include a base portion having a top surface and a bottom surface, a candle-receiving portion extending upward from the top surface of the base portion, and one or more protrusions extending inward from a circumferential edge of the base portion. The candle-receiving portion can have at least one opening sized to receive a candle. Alternatively, a lower surface of the base portion can be substantially flat to be positioned on a rim of a beverage container.

The present invention relates to a recognition system for recognizing containers to be filled with a given type of product, wherein the containers are equipped with a device for closing and opening the mouth through which the product to be introduced into the container is designed to pass. The closing and opening device is equipped with NFC electronic identification means. A corresponding reading and writing device for reading and writing said NFC electronic identification means is provided in the station for filling of the container and, in view of accommodating the container and the device for closing and opening its mouth, such station is conformed with at least the area configured to receive the device for closing and opening the mouth having a three-dimensional shape that mates the three-dimensional shape that the closing and opening device assumes when it is open to allow the container to be filled and/or emptied through the mouth.

Disclosed is a sealed food can with time setting device, which comprises a can body and a sealing cover sealingly connected with the can body through a plurality of locks on the periphery of the cover. A time setting device comprises a sliding rail and an indicating slider being slidable along the sliding rail. Several date marks are arranged at equal intervals beside the sliding rail. The indicating slider has an indicating tip on the side corresponding to the date marks. The indicating slider moves along the sliding rail so that the indicator tip corresponds to one of the date marks. The time setting device of the present invention can set the time when the food is stored or the expiration time, which is convenient for consumer to accurately manage the food storage time, and is simple in structure, intuitive in display and convenient in use.

A container with multiple dispensing tips is described. One dispensing end is a high-precision tip. The opposing dispenser is a broad applicator. The end user squeezes the bottle, and depending on which tip is open, the contents are dispensed through the appropriate end.

Aspects of the disclosure include an attachment for providing a scent to a container. In some aspects, a scent delivery system includes a bottle including a collar and a ledge structure each extending circumferentially outward; a scent ring loaded with a volatile chemical agent to emanate and generate a scent and including an interior protruding structure projecting from an interior wall of the ring, the scent ring configured to fasten around the neck of the bottle based on contact between the interior protruding structure and the ledge structure of the bottle; and a cap reversibly attachable to the bottle and including an interior rim structure that circumferentially projects from the interior of the cap, where the cap is structured to enclose the scent ring in a compartment formed between the collar and the interior rim structure when the cap is securely fastened to the bottle and trap the scent.

A system for automatic reordering of replenishment stock is described herein. The system generally comprises a storage bin defining a first compartment and a second compartment in proximity to the first compartment where the storage bin is configured to store a predetermined product. A cover assembly may normally restrict access to the second compartment. When the product is exhausted from the first compartment, opening the cover assembly to access the product in the second compartment may trigger a sensor in proximity to the second compartment. This triggering causes the sensor to wirelessly transmit a signal to a processor to reorder a quantity of the product.

A plurality of caps are provided each with a visual coding of color and/or indicia for use with different sizes of bottles at least in accordance with a height of the bottles from a closed bottom end to an open top end for engaging each of the caps. Each of the caps has a tube mounted to, or through, an aperture extending through a top closed end of the cap to extend a selected length enabling one end of the tube to reach or extend along an interior surface of the bottom end of any of the bottles of the height to which the cap is coded for use therewith. The other end of tube is extendable to a bioreactor container. Each of the caps has another tube or port to another aperture of the cap to provide an air vent with an optional air filtering device.

A container having the ability to preserve contents is disclosed. The container can have a seal with a viewer, which can bend light, which will enable a user to better view the contents of the container while it is sealed. The container can also have a receptacle that can be filled with different items for better storage of the contents. The container having a viewer can also have a receptacle that allows the user to still see through the viewer to the contents.

A cap configured to be detachably attached to a mouth portion of a container body having a containment space for contents and close the mouth portion, includes: a transparent or semitransparent topped tubular outer lid portion; and a topped tubular inner lid portion located in close contact with an inner side of the outer lid portion so as to be relatively non-rotatable. A retaining protrusion having an inclined surface that is inclined inward in a downward direction and extends to a lower end of the outer lid portion is provided on an inner peripheral surface of the outer lid portion. The retaining protrusion engages with a retaining depression provided on an outer peripheral surface of the inner lid portion, to suppress separation between the outer lid portion and the inner lid portion.