Patent US2798682A successfully refreshed from Google Patents.
US2798682A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Aircraft control apparatus responsive to angle of attack
Assignee: Honeywell Inc
•
Filing: 1948-12-30
•
Granted: 1957-07-09
•
Expires: 1968-12-30
Abstract
No abstract record available.
Inventors
- 👤 Ross C Alderson
- 👤 Schuck Oscar Hugo
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-24 17:01
CPC Classifications
G; G05; G05D; G05D1/00; G05D1/04; G05D1/06; G05D1/0607; G05D1/0615; G05D1/0638
Claims Analysis
Total Claims: 0
No claims parsed yet. Click Sync Now above to re-index claims from Google Patents.
References Cited (Backward Citations)
US1367839A
Cited
US2133285A
Cited
US2311642A
Cited
US2423336A
Cited
US2343288A
Cited
US2496294A
Cited
US2464629A
Cited
US2532936A
Cited
US2553983A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1960-07-08 | 1961-01-07 | 1961-07-09 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1964-07-08 | 1965-01-07 | 1965-07-09 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1968-07-08 | 1969-01-07 | 1969-07-09 | $7700.00 | Window Closed / Lapsed |