Housing for free-standing file cabinet
US6877831B2 · kind B2 · utility
3Cited by
16References
26Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Dec 23, 2002 |
| Grant date | Apr 12, 2005 |
| Priority date | — |
| Expiry date | Dec 25, 2022 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA47B47/0075
- WIPO fieldFurniture, games
- WIPO sectorOther fields
Abstract
A lateral file having a cabinet structure which provides improved rigidity against racking, including an improved base associated with a hollow boxlike housing. The base is preferably defined as a closed hollow box which extends across the bottom of the housing. The closed hollow box additionally has wall structure which defines closed tubelike channels extending lengthwise along opposite edges thereof.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.