Cabinet for displaying objects
US5820233A · kind A · utility
11Cited by
0References
9Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Nov 25, 1996 |
| Grant date | Oct 13, 1998 |
| Priority date | — |
| Expiry date | Nov 25, 2016 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA47F3/005
- WIPO fieldFurniture, games
- WIPO sectorOther fields
Abstract
A cabinet has a top part (1) consisting of glass sheets and an under part (8), wherein the top part (1) is composed of a top face (2) and a plurality of sides (3, 4, 5 and 6). A screw jack (10) driven by an electric motor (11) is fitted in each corner in the under part (8) to raise the top part (1). Synchronous running of all the electric motors (11) during the raising or lowering operation of the top part (1) is ensured by a common electronic control device (12) which is fitted in the under part (8).
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.