Coffee urn
US3998144A · kind A · utility
10Cited by
7References
22Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Jul 29, 1975 |
| Grant date | Dec 21, 1976 |
| Priority date | — |
| Expiry date | Jul 29, 1995 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA47J31/505
- WIPO fieldFurniture, games
- WIPO sectorOther fields
Abstract
A coffee making apparatus is disclosed for automatically mixing instant coffee and for maintaining the coffee hot during dispensing thereof. The coffee is housed within an urn similar to that utilized for drip coffee although simpler in construction and designed specifically for instant or freeze-dried applications. Provisions are also made for dispensing hot water.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.