US2662706A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Aircraft control system
Assignee: Honeywell Inc
•
Filing: 1947-02-21
•
Granted: 1953-12-15
•
Expires: 1967-02-21
Abstract
No abstract record available.
Inventors
- 👤 Willis H Gille
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-26 03:03
CPC Classifications
G; G05; G05D; G05D1/00; G05D1/08; G05D1/0808; G05D1/04; G05D1/042; G05D1/044; G05D1/0858
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US1351538A
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US1777282A
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US1889273A
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US1832334A
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US2159142A
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US2201174A
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US2323151A
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US2343288A
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US2387795A
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US2417821A
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US2420932A
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US2464629A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1956-12-14 | 1957-06-15 | 1957-12-15 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1960-12-14 | 1961-06-15 | 1961-12-15 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1964-12-14 | 1965-06-15 | 1965-12-15 | $7700.00 | Window Closed / Lapsed |