Camera with data imprinting device
US5339125A · kind A · utility
12Cited by
10References
13Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Feb 2, 1993 |
| Grant date | Aug 16, 1994 |
| Priority date | — |
| Expiry date | Feb 2, 2013 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG03B2217/243
- WIPO fieldOptics
- WIPO sectorInstruments
Abstract
A camera is disclosed which provides for symbol imprinting on film using a second aperture through which light passes thereby exposing the symbols on the film.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.