Patent US2703399A successfully refreshed from Google Patents.
US2703399A
Expired / Lapsed
US
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Apparatus for guiding and detonating missiles
Assignee: Individual
•
Filing: 1946-02-15
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Granted: 1955-03-01
•
Expires: 1966-02-15
Abstract
No abstract record available.
Inventors
- 👤 Everard M Williams
- 👤 Edwin V Cousy
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-26 16:53
CPC Classifications
F; F42; F42C; F42C13/00; F42C13/04; F42C13/047; F42C11/00
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US2333688A
Cited
US2451917A
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US2404942A
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US2409462A
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US2557949A
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US2557401A
Cited
US2594305A
Cited
US2459482A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1958-02-28 | 1958-08-30 | 1959-03-01 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1962-02-28 | 1962-08-30 | 1963-03-01 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1966-02-28 | 1966-08-30 | 1967-03-01 | $7700.00 | Window Closed / Lapsed |