Transparent slide protective container
US4878073A · kind A · utility
4Cited by
4References
4Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Aug 1, 1988 |
| Grant date | Oct 31, 1989 |
| Priority date | — |
| Expiry date | Aug 1, 2008 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG09F2023/0025
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
A protective container for transparent slides which includes one or more informational strips on the outside thereof to identify the information carried or illustrated by the slide.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.