US2417573A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Means for stabilizing gyro devices
Assignee: Honeywell Inc
•
Filing: 1943-04-07
•
Granted: 1947-03-18
•
Expires: 1963-04-07
Abstract
No abstract record available.
Inventors
- 👤 Fred P Strother
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-02 23:08
CPC Classifications
G; G01; G01C; G01C19/00; G01C19/02; G01C19/44; Y; Y10; Y10T; Y10T74/00; Y10T74/12; Y10T74/1229; Y10T74/1232; Y10T74/125; Y10T74/1261; Y10T74/1271
Claims Analysis
Total Claims: 0
No claims parsed yet. Click Sync Now above to re-index claims from Google Patents.
References Cited (Backward Citations)
US349208A
Cited
US875036A
Cited
US898766A
Cited
US1405807A
Cited
GB148635A
Cited
US1782048A
Cited
US1763806A
Cited
US1981687A
Cited
US2041526A
Cited
US1942737A
Cited
US1923290A
Cited
DE585697C
Cited
US2109953A
Cited
US2087961A
Cited
US2232627A
Cited
US2367465A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1950-03-17 | 1950-09-16 | 1951-03-18 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1954-03-17 | 1954-09-16 | 1955-03-18 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1958-03-17 | 1958-09-16 | 1959-03-18 | $7700.00 | Window Closed / Lapsed |