Symbol imprinting mechanism for cameras
US5276470A · kind A · utility
11Cited by
33References
24Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Jun 10, 1993 |
| Grant date | Jan 4, 1994 |
| Priority date | — |
| Expiry date | Jun 10, 2013 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG03B2217/243
- WIPO fieldOptics
- WIPO sectorInstruments
Abstract
A mechanism for imprinting an image on film is disclosed. The mechanism is simple, compact and inexpensive. The mechanism fits onto a camera's film door on most modern cameras, providing an interchangeable, universal system. Symbols on preprinted tapes are imprinted on film and may record the date, time, picture number or other information on photographs.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.