Shelving unit
US4778066A · kind A · utility
20Cited by
5References
14Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Oct 2, 1986 |
| Grant date | Oct 18, 1988 |
| Priority date | — |
| Expiry date | Oct 2, 2006 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA47B55/02
- WIPO fieldFurniture, games
- WIPO sectorOther fields
Abstract
A shelving unit comprises side frames having pairs of vertical rods and transverse rods connecting these pairs; and shelf frames having pairs of longitudinally extending rods and transversely extending rods connecting these pairs. The shelf frames have, at the ends thereof, notches on the front and rear edges, the notches being adapted to cooperate with the vertical rods of the side frames. The transverse rods of the shelf frames are located inwardly of the notches to produce spring deformations of the end portions of the longitudinal rods.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.