Infusion cap with reservoir shiftable downwardly
US7740134B2 · kind B2 · utility
7Cited by
15References
6Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | May 18, 2006 |
| Grant date | Jun 22, 2010 |
| Priority date | — |
| Expiry date | Apr 22, 2029 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10S215/08
- WIPO fieldHandling
- WIPO sectorMechanical engineering
Abstract
An infusion cap for a bottle having a threaded neck is screwed onto the threaded neck and by removing a locking tab a portion of the cap may be pressed toward the bottle to discharge an infusion substance into the bottle. In a modified embodiment instead of pushing against the cap, a portion of the cap is rotated on the bottle threads to discharge a substance to be infused from the cap into the bottle.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.