Espresso coffee machine
US6109168A · kind A · utility
56Cited by
3References
15Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jun 16, 1999 |
| Grant date | Aug 29, 2000 |
| Priority date | — |
| Expiry date | Jun 16, 2019 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA47J31/56
- WIPO fieldFurniture, games
- WIPO sectorOther fields
Abstract
A temperature sensor is associated with a dose-holder in the coffee machine and is adapted to detect the thermal status thereof. The temperature sensor is connected to a measurement device that measures the temperature sensed and a signaling device for signaling the measured temperature positioned to be visible for the user.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.