Patent US3342431A successfully refreshed from Google Patents.
US3342431A
Expired / Lapsed
US
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Case for kinematographic films
Assignee: Paillard SA
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Filing: 1965-07-16
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Granted: 1967-09-19
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Expires: 1985-07-16
Abstract
No abstract record available.
Inventors
- 👤 Mouissie Bob
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-29 10:49
CPC Classifications
G; G03; G03B; G03B21/00; G03B21/14; G03B21/32; G03B21/321; G03B21/323
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
95 words
A FLAT CASE FOR HOUSING A KINEMATOGRAPHIC FILM FOR COOPERATION WITH THE MECHANISM OF A KINEMATOGRAPHIC APPARATUS, COMPRISING TWO SPACED PARALLEL SIDE WALLS, MEANS BETWEEN THE SIDE WALLS REVOLVABLY CARRYING THE FILM, AN APERTURED COVER MOVABLY CARRIED OVER THE TWO WALLS AND THE FILM THEREBETWEEN SAID COVER INCLUDING FILM GUIDING MEANS, AND RELEASABLE MEANS CARRIED BY THE COVER AND ADAPTED TO SECURE THE OUTER END OF THE FILM CARRIED INSIDE THE CASE, THE APERTURE IN THE COVER ALLOWING SAID MECHANISM TO OPERATIVELY ENGAGE THE FILM IN THE CASE AND TO SIMULTANEOUSLY RELEASE SAID RELEASABLE MEANS.
Claim 2
Dependent Claim
95 words
A FLAT CASE FOR HOUSING A KINEMATOGRAPHIC FILM FOR COOPERATION WITH THE MECHANISM OF A KINEMATOGRAPHIC APPARATUS, COMPRISING TWO SPACED PARALLEL SIDE WALLS, MEANS BETWEEN THE SIDE WALLS REVOLVABLY CARRYING THE FILM, AN APERTURED COVER MOVABLY CARRIED OVER THE TWO WALLS AND THE FILM THEREBETWEEN SAID COVER INCLUDING FILM GUIDING MEANS, AND RELEASABLE MEANS CARRIED BY THE COVER AND ADAPTED TO SECURE THE OUTER END OF THE FILM CARRIED INSIDE THE CASE, THE APERTURE IN THE COVER ALLOWING SAID MECHANISM TO OPERATIVELY ENGAGE THE FILM IN THE CASE AND TO SIMULTANEOUSLY RELEASE SAID RELEASABLE MEANS.
References Cited (Backward Citations)
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1970-09-18 | 1971-03-20 | 1971-09-19 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1974-09-18 | 1975-03-20 | 1975-09-19 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1978-09-18 | 1979-03-20 | 1979-09-19 | $7700.00 | Window Closed / Lapsed |