Universal food holding cabinet with buttoned-in escutcheons
US9339146B2 · kind B2 · utility
0Cited by
18References
18Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Apr 14, 2011 |
| Grant date | May 17, 2016 |
| Priority date | — |
| Expiry date | Apr 15, 2034 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA47J39/006
- WIPO fieldFurniture, games
- WIPO sectorOther fields
Abstract
Escutcheons for a temperature-controlled food holding cabinet are removable and field replaceable by the use of interlocking keys and keyholes that hold the escutcheon in place and align the escutcheon to electrical connectors. The escutcheons are provided with illuminated user interfaces. A key formed on either the escutcheon or chassis of the cabinet, engages a corresponding keyhole formed on either the cabinet chassis or the escutcheon.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.