Patent US2384655A successfully refreshed from Google Patents.
US2384655A
Expired / Lapsed
US
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Two-film camera
Assignee: Eastman Kodak Co
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Filing: 1944-01-26
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Granted: 1945-09-11
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Expires: 1964-01-26
Abstract
No abstract record available.
Inventors
- 👤 Donald H Stewart
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-23 10:58
CPC Classifications
G; G03; G03B; G03B19/00; G03B19/02; G03B19/04; G03B19/06
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
No citation records indexed.
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1948-09-10 | 1949-03-12 | 1949-09-11 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1952-09-10 | 1953-03-12 | 1953-09-11 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1956-09-10 | 1957-03-12 | 1957-09-11 | $7700.00 | Window Closed / Lapsed |