Shelf aid
US4042096A · kind A · utility
168Cited by
7References
11Claims
0Family size
Inventor
Key dates
| Filing date | Mar 15, 1976 |
| Grant date | Aug 16, 1977 |
| Priority date | — |
| Expiry date | Mar 15, 1996 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA47F1/126
- WIPO fieldFurniture, games
- WIPO sectorOther fields
Abstract
A pusher is disposed behind a series of generally like objects stacked from back to front on a shelf. Side members tie the pusher to a pull handle at the front of the shelf and confine the stack of objects laterally in alignment. A rail is disposed at the front of the shelf to prevent objects from falling off the shelf as the pusher is drawn forward by the handle. Resilient means are disposed behind the pusher to return it and the handle to normal position after being drawn forward by a pull on the handle.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.