Receptacle display activated after the sensing of the condition of the liquid
US5339548A · kind A · utility
60Cited by
5References
12Claims
0Family size
Inventor
Key dates
| Filing date | Aug 26, 1992 |
| Grant date | Aug 23, 1994 |
| Priority date | — |
| Expiry date | Aug 26, 2012 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA47G2200/18
- WIPO fieldFurniture, games
- WIPO sectorOther fields
Abstract
A receptacle display includes a receptacle for holding a liquid; display means mounted with the receptacle; and sensing means sealingly mounted with the receptacle for sensing the condition of the liquid in the receptacle and actuating the display means when a predetermined condition of the liquid is sensed.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.