US2484510A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Camera construction
Assignee: Eastman Kodak Co
•
Filing: 1945-03-15
•
Granted: 1949-10-11
•
Expires: 1965-03-15
Abstract
No abstract record available.
Inventors
- 👤 Jr Miller R Hutchison
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-25 05:41
CPC Classifications
G; G03; G03B; G03B17/00; G03B17/02
Claims Analysis
Total Claims: 0
No claims parsed yet. Click Sync Now above to re-index claims from Google Patents.
References Cited (Backward Citations)
US397428A
Cited
US594368A
Cited
US661469A
Cited
US725034A
Cited
US925675A
Cited
US1454198A
Cited
US1811823A
Cited
US1952224A
Cited
DE662100C
Cited
US2018670A
Cited
US2104094A
Cited
US2086315A
Cited
US2059827A
Cited
US2208797A
Cited
US2292218A
Cited
US2324086A
Cited
US2367504A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1952-10-10 | 1953-04-11 | 1953-10-11 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1956-10-10 | 1957-04-11 | 1957-10-11 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1960-10-10 | 1961-04-11 | 1961-10-11 | $7700.00 | Window Closed / Lapsed |