US2983338A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Spot disc brake
Assignee: Ford Motor Co
•
Filing: 1958-08-25
•
Granted: 1961-05-09
•
Expires: 1978-08-25
Abstract
No abstract record available.
Inventors
- 👤 Rene H Vansteenkiste
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-30 03:18
CPC Classifications
B; B60; B60T; B60T7/00; B60T7/02; F; F16; F16D; F16D55/00; F16D55/02; F16D55/22; F16D55/224; F16D55/228; F16D2121/00; F16D2121/02; F16D2121/14; F16D2123/00; F16D2125/00; F16D2125/18; F16D2125/58; F16D2125/60; F16D2125/66
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US2081076A
Cited
US2612968A
Cited
US2790516A
Cited
GB727469A
Cited
GB728376A
Cited
US2815104A
Cited
US2856034A
Cited
GB732724A
Cited
US2801714A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1964-05-08 | 1964-11-07 | 1965-05-09 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1968-05-08 | 1968-11-07 | 1969-05-09 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1972-05-08 | 1972-11-07 | 1973-05-09 | $7700.00 | Window Closed / Lapsed |