US2719486A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Fuze for a bomb
Assignee: Individual
•
Filing: 1944-06-20
•
Granted: 1955-10-04
•
Expires: 1964-06-20
Abstract
No abstract record available.
Inventors
- 👤 Harold J Plumley
- 👤 Robert O Wynn
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-26 22:45
CPC Classifications
F; F42; F42C; F42C11/00; F42C11/04
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US384662A
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US1311785A
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US1340546A
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FR506280A
Cited
US1379972A
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US1483068A
Cited
US1895513A
Cited
US1814059A
Cited
GB525333A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1958-10-03 | 1959-04-04 | 1959-10-04 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1962-10-03 | 1963-04-04 | 1963-10-04 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1966-10-03 | 1967-04-04 | 1967-10-04 | $7700.00 | Window Closed / Lapsed |