US2545196A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Photographic camera having cutoff means and removable film receptacle
Assignee: Individual
•
Filing: 1947-05-03
•
Granted: 1951-03-13
•
Expires: 1967-05-03
Abstract
No abstract record available.
Inventors
- 👤 Aldo R Curioni
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-26 23:19
CPC Classifications
G; G03; G03B; G03B19/00; G03B19/02; G03B19/04
Claims Analysis
Total Claims: 0
No claims parsed yet. Click Sync Now above to re-index claims from Google Patents.
References Cited (Backward Citations)
US2298574A
Cited
US1424816A
Cited
US1764450A
Cited
US1940187A
Cited
US1976594A
Cited
US2043539A
Cited
US2095849A
Cited
US2375555A
Cited
US2420046A
Cited
US2403717A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1954-03-12 | 1954-09-11 | 1955-03-13 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1958-03-12 | 1958-09-11 | 1959-03-13 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1962-03-12 | 1962-09-11 | 1963-03-13 | $7700.00 | Window Closed / Lapsed |