US3078757A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Camera adapted for manual support
Assignee: Mitchell Camera Corp
•
Filing: 1960-10-24
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Granted: 1963-02-26
•
Expires: 1980-10-24
Abstract
No abstract record available.
Inventors
- 👤 Austin Charles Lee
- 👤 Lotspeich Charles Allen
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-26 09:26
CPC Classifications
F; F16; F16M; F16M13/00; F16M13/04; F16M11/00; F16M11/20; F16M11/22; G; G03; G03B; G03B17/00; G03B17/56; G03B17/561; G03B17/563; Y; Y10; Y10S; Y10S224/00; Y10S224/908
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US2198417A
Cited
US2166147A
Cited
US2307646A
Cited
US2910911A
Cited
US2907531A
Cited
US2793573A
Cited
FR1219748A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1966-02-25 | 1966-08-27 | 1967-02-26 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1970-02-25 | 1970-08-27 | 1971-02-26 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1974-02-25 | 1974-08-27 | 1975-02-26 | $7700.00 | Window Closed / Lapsed |