Patent US3370663A successfully refreshed from Google Patents.
US3370663A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Steering device for a tracklaying vehicle
Assignee: Saab Bofors AB
•
Filing: 1965-07-21
•
Granted: 1968-02-27
•
Expires: 1985-07-21
Abstract
No abstract record available.
Inventors
- 👤 Henstrom Sten August
- 👤 Berge Sven Erik
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-31 06:45
CPC Classifications
F; F41; F41H; F41H7/00; F41H7/02; B; B62; B62D; B62D11/00; B62D11/02; B62D11/06; B62D11/10; B62D11/14; B62D11/18; B62D11/183; B62D55/00; B62D55/08; B62D55/104; B62D55/116
Claims Analysis
Total Claims: 0
No claims parsed yet. Click Sync Now above to re-index claims from Google Patents.
References Cited (Backward Citations)
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1971-02-26 | 1971-08-28 | 1972-02-27 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1975-02-26 | 1975-08-28 | 1976-02-27 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1979-02-26 | 1979-08-28 | 1980-02-27 | $7700.00 | Window Closed / Lapsed |