File drawer dividers
US4820001A · kind A · utility
4Cited by
6References
1Claims
0Family size
Inventor
Key dates
| Filing date | Mar 14, 1988 |
| Grant date | Apr 11, 1989 |
| Priority date | — |
| Expiry date | Mar 14, 2008 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA47B88/994
- WIPO fieldFurniture, games
- WIPO sectorOther fields
Abstract
A file drawer divider system is disclosed which includes a plurality of similar, upwardly and downwardly open, folded, corrugated board blanks. The blanks are folded and taped to define a plurality of rectangular cross sectional areas to receive and store cardboard files therewithin. Sufficient dividers are placed in each file drawer in longitudinal juxtaposition to substantially fill the file drawer to maintain the stored files in upright and subdivided relationship.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.