Convertible swing arm and desk top copy holder
US4987690A · kind A · utility
49Cited by
9References
19Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Oct 28, 1987 |
| Grant date | Jan 29, 1991 |
| Priority date | — |
| Expiry date | Oct 28, 2007 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB41J29/15
- WIPO fieldTextile and paper machines
- WIPO sectorMechanical engineering
Abstract
A convertible copy holder has tracks on its rear surface that allow it to be attached to a swing arm on a desk top brace as desired. Further, the holder is made hollow to provide a storage compartment. A rib is located along one edge of the copy holder to receive a line guide, which is structured so that it may be pivoted from the copy surface. Also, there is a channel along the top of the copy holder which receives, and slidably retains, a large paper clip.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.