US2799462A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Anti-skid brake system for aircraft landing gear
Assignee: Goodyear Tire and Rubber Co
•
Filing: 1954-11-10
•
Granted: 1957-07-16
•
Expires: 1974-11-10
Abstract
No abstract record available.
Inventors
- 👤 John R Steigerwald
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-23 06:57
CPC Classifications
B; B60; B60T; B60T8/00; B60T8/17; B60T8/1701; B60T8/1703; B64; B64C; B64C25/00; B64C25/32; B64C25/42
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US2256287A
Cited
US2663521A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1960-07-15 | 1961-01-14 | 1961-07-16 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1964-07-15 | 1965-01-14 | 1965-07-16 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1968-07-15 | 1969-01-14 | 1969-07-16 | $7700.00 | Window Closed / Lapsed |