Leak and drip resistant storage dispensing and measuring package
US5108009A · kind A · utility
Assignee
Inventors
Key dates
| Filing date | Jul 29, 1991 |
| Grant date | Apr 28, 1992 |
| Priority date | — |
| Expiry date | Jul 29, 2011 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB65D47/06
- WIPO fieldHandling
- WIPO sectorMechanical engineering
Abstract
A package for storing and dispensing pourable contents includes a container with a bottle having a neck with an opening in which there is mounted a gasket in the form of a pouring and drainback fitment. The fitment has a spout, a circumscribing well in communication with the bottle opening, and a lip supported on the neck of the bottle. A cap includes a measuring cup, the brim of which is received within the well of the fitment, when the container and cap are fastened. The threaded exterior wall of the cap is connected to the measuring cup by a web which is urged against the lip of the gasket forming drainback fitment to form a leak-proof seal when the cap is threaded onto the neck of the bottle.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.