Examples of a print particle transfer interface of a donor container are described herein. Some examples of the print particle transfer interface include a static interface portion to engage a receiving container. The static interface portion includes a static opening. Some examples of the print particle transfer interface include a rotating output assembly with a cylindrical valve seat and a seal component surrounding a valve opening. In some examples, the cylindrical valve seat rotates with respect to the static interface portion to align the valve opening for dispensing print particle to the receiving container.

The group relates to single-serving disposable containers for packaging. A single-serving disposable container is proposed, comprising a front wall of the container and a back wall of the container, which are connected to each other forming an inner sealed cavity designed to contain a granular product with a weight from 1 to 20 g. According to the first variant, in the container, the front and the back walls of the container are made of paper with a density from 18 g/m.sup.2 to 90 g/m.sup.2 with a laminating layer with a density from 10 g/m.sup.2 to 40 g/m.sup.2. According to the second variant, in the container, the front and the back walls of the container are made of a polymer film with a thickness from 12 microns to 80 microns. The invention is aimed at the creation of a container, while opening which with one hand a uniform and more accurate extraction of a granular product from the dispensing outlet of the product, located in the bottom part of the container, is ensured.

The group relates to single-serving disposable containers for packaging. A single-serving disposable container is proposed, comprising a front wall of the container and a back wall of the container, which are connected to each other forming an inner sealed cavity designed to contain a granular product with a weight from 1 to 20 g. According to the first variant, in the container, the front and the back walls of the container are made of paper with a density from 18 g/m.sup.2 to 90 g/m.sup.2 with a laminating layer with a density from 10 g/m.sup.2 to 40 g/m.sup.2. According to the second variant, in the container, the front and the back walls of the container are made of a polymer film with a thickness from 12 microns to 80 microns. The invention is aimed at the creation of a container, while opening which with one hand a uniform and more accurate extraction of a granular product from the dispensing outlet of the product, located in the bottom part of the container, is ensured.

An article of manufacture providing a storage and dispenser for herbs joined with a rolling paper storage and dispenser is disclosed. The present invention described herein joins all of the necessary parts into one single unit. The invention provides a storage for dry herbs, a dispenser, a box of rolling papers, and paper tips/filters all in one unit. The storage of dry herbs is integral to all of the other components into one discrete unit.

An article of manufacture providing a storage and dispenser for herbs joined with a rolling paper storage and dispenser is disclosed. The present invention described herein joins all of the necessary parts into one single unit. The invention provides a storage for dry herbs, a dispenser, a box of rolling papers, and paper tips/filters all in one unit. The storage of dry herbs is integral to all of the other components into one discrete unit.

The invention provides for a dispenser package comprising a generally cylindrical container body and a cap removably mounted to the container body. The cap comprises a generally cylindrical cap body securable to an upper end of the container body. The cap body comprises a generally circular projecting portion having an outer circumferential surface and an upper surface that includes plural dispensing openings. A generally circular flip-up lid is connected to the cap body by a living hinge and being movable between a covering position and an open position.

The invention provides for a dispenser package comprising a generally cylindrical container body and a cap removably mounted to the container body. The cap comprises a generally cylindrical cap body securable to an upper end of the container body. The cap body comprises a generally circular projecting portion having an outer circumferential surface and an upper surface that includes plural dispensing openings. A generally circular flip-up lid is connected to the cap body by a living hinge and being movable between a covering position and an open position.

Using various embodiments an arrangement of a novel device that employs the interaction of a selectively permeable flexible membrane, a penetrating orifice and an integrated straw to enable convenient dispensing of powdered substances. In one embodiment, the device comprises a reservoir, a permeable slit flexible membrane, a spring-biased dispensing orifice, a moving assembly configured to cause penetration of a portion of the spring-biased dispensing orifice into the permeable slit flexible membrane when a force is applied on the moving assembly, and a spring, coupled to the moving assembly, configured to rebound the moving assembly into a resting position when the force is released.

Using various embodiments an arrangement of a novel device that employs the interaction of a selectively permeable flexible membrane, a penetrating orifice and an integrated straw to enable convenient dispensing of powdered substances. In one embodiment, the device comprises a reservoir, a permeable slit flexible membrane, a spring-biased dispensing orifice, a moving assembly configured to cause penetration of a portion of the spring-biased dispensing orifice into the permeable slit flexible membrane when a force is applied on the moving assembly, and a spring, coupled to the moving assembly, configured to rebound the moving assembly into a resting position when the force is released.

A shaker device includes a storage body, a lid, and a measurement system. The storage body also includes an opening and a hollow area. The storage body is configured to retain and selectively dispense an amount of a material disposed in the shaker device. The opening is disposed on a terminal end of the storage body. The lid is selectively disposed over the opening. The measurement system is configured to identify an amount of the material within the shaker device.