Slide mounting apparatus
US4256527A · kind A · utility
14Cited by
6References
3Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Nov 19, 1979 |
| Grant date | Mar 17, 1981 |
| Priority date | — |
| Expiry date | Nov 19, 1999 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T156/1785
- WIPO fieldOptics
- WIPO sectorInstruments
Abstract
A compact, manually operable apparatus for sequentially cutting sections of an elongate strip of photographic film containing a plurality of distinct, individual exposures or images and mounting the same in individual frames for subsequent viewing, e.g. in a slide projector. The apparatus includes structure for folding an apertured portion of a frame onto another apertured portion of the frame so as to enclose a section of the film therebetween as the frame is being moved toward a station whereat the two frame portions are fixedly secured to each other.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.