Storage unit, such as a letter tray or a file holder
US4895267A · kind A · utility
25Cited by
3References
1Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Apr 27, 1988 |
| Grant date | Jan 23, 1990 |
| Priority date | — |
| Expiry date | Apr 27, 2008 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB42F17/02
- WIPO fieldOther consumer goods
- WIPO sectorOther fields
Abstract
A storage unit, such as a letter tray or a file holder, preferably of plastics, and comprising a bottom member and at least two side members. The storage unit is characterized in that the bottom member is connected to the side members by means of snap locks. The side members can also be interconnected by means of snap locks. The storage unit is particularly secure and stable and has simultaneously an attractive appearance.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.