Container for dosing a flowable solid
US11619533B1 · kind B1 · utility
Assignee
Inventors
Key dates
| Filing date | Dec 2, 2021 |
| Grant date | Apr 4, 2023 |
| Priority date | — |
| Expiry date | Dec 2, 2041 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG01F11/12
- WIPO fieldMeasurement
- WIPO sectorInstruments
Abstract
Embodiments are directed to a container for dispensing equal doses of a flowable solid. The container may include a body defining an interior volume including a storage volume, an outlet passage, and a dosing chamber in communication with the storage volume and the outlet passage. The container may include a closure that has a lid and a plunger. The lid may be rotatably coupled to the body such that it rotates about a first axis from a closed position to an open position. The plunger may be rotatably coupled to the lid and configured to seal the dosing chamber. The container may be configured to dispense a dose of the flowable solid when the plunger is in the unsealed position and the container is at least partially inverted, and each dose may have an equal volume.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.