Storage and record system for a large number of associated images
US4411360A · kind A · utility
11Cited by
7References
1Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | May 21, 1981 |
| Grant date | Oct 25, 1983 |
| Priority date | — |
| Expiry date | May 21, 2001 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG03B17/26
- WIPO fieldOptics
- WIPO sectorInstruments
Abstract
A composite film pack and image storage and retrieval system includes inversely nesting inner and outer envelopes, with a disk film record enclosed within both. For photographic exposure purposes, the inner envelope is at least partially withdrawn and the disk is provided with suitable exposure to apply the sequential images thereto. Thereupon, the inner envelope is reinserted for secure transit of the disk to a development station. Upon development, the inner envelope may be discarded and the outer envelope foreshortened and utilized as a permanent storage and display vehicle.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.