Apparatus for producing photographic copies
US6246462A · kind A · utility
Assignee
Inventors
Key dates
| Filing date | Sep 15, 1999 |
| Grant date | Jun 12, 2001 |
| Priority date | — |
| Expiry date | Sep 15, 2019 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG03B27/735
- WIPO fieldOptics
- WIPO sectorInstruments
Abstract
The invention relates to an apparatus for producing photographic copies of film negatives on a web-shaped endless material which includes a device for the shining through or scanning of picture originals, whereby a first device for producing the copies on the web-shaped endless material is provided and a second device for producing data or image data fields subsequent to the first device is provided, whereby a material storage (58) is provided between the first and second device, whereby in accordance with the invention the material storage is a space in which the material web with the copies is randomly laid down through an input and removed through an output on demand. (FIG. 2)
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.