Pour-through water treatment carafe
US6103114A · kind A · utility
103Cited by
24References
12Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jan 9, 1998 |
| Grant date | Aug 15, 2000 |
| Priority date | — |
| Expiry date | Jan 9, 2018 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC02F2307/04
- WIPO fieldEnvironmental technology
- WIPO sectorChemistry
Abstract
A pour-through water treatment device. The device comprises a carafe, a pour tray including a lower portion, an outer lid, and an inner lid. The outer lid is sealed to and substantially covers a forward portion of the lower portion, and has a lip extending over an upper edge of the carafe. The inner lid covers an opening in the outer lid for pouring untreated water into the pour tray. A bayonet-type filter locking and sealing arrangement is also disclosed.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.