US3061222A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Camera rewind
Assignee: Argus Inc
•
Filing: 1958-08-18
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Granted: 1962-10-30
•
Expires: 1978-08-18
Abstract
No abstract record available.
Inventors
- 👤 Willis S Beach
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-23 20:17
CPC Classifications
G; G03; G03B; G03B19/00; G03B19/02; G03B19/04; Y; Y10; Y10T; Y10T74/00; Y10T74/20; Y10T74/20576; Y10T74/20732; Y10T74/20744; Y10T74/20756
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US1247911A
Cited
US1868580A
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US1999457A
Cited
US2245214A
Cited
US2486586A
Cited
US2496737A
Cited
US2880661A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1965-10-29 | 1966-04-30 | 1966-10-30 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1969-10-29 | 1970-04-30 | 1970-10-30 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1973-10-29 | 1974-04-30 | 1974-10-30 | $7700.00 | Window Closed / Lapsed |