Modular constructed sequencing system for photographic apparatus
US3967304A · kind A · utility
9Cited by
5References
18Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Mar 3, 1975 |
| Grant date | Jun 29, 1976 |
| Priority date | — |
| Expiry date | Mar 3, 1995 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG03B17/52
- WIPO fieldOptics
- WIPO sectorInstruments
Abstract
A modular subassembly for a self-developing camera that has an operating cycle which includes the exposure and processing of a film unit. The subassembly includes a molded base section having integrally formed structure for mounting components of the subassembly including a film advance device, film counter, motor and gear train. These components are retained on the base section by a molded retaining section which snaps onto the base section.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.