US2775321A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Brake adjustment mechanism
Assignee: Individual
•
Filing: 1953-07-01
•
Granted: 1956-12-25
•
Expires: 1973-07-01
Abstract
No abstract record available.
Inventors
- 👤 Phillips Roy
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-25 05:03
CPC Classifications
F; F16; F16D; F16D65/00; F16D65/38; F16D65/40; F16D65/52; F16D65/56; F16D65/561; F16D65/563
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US1659544A
Cited
US951577A
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US2205889A
Cited
US2241163A
Cited
US2242685A
Cited
US2255260A
Cited
US2527156A
Cited
US2695078A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1959-12-25 | 1960-06-25 | 1960-12-25 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1963-12-25 | 1964-06-25 | 1964-12-25 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1967-12-25 | 1968-06-25 | 1968-12-25 | $7700.00 | Window Closed / Lapsed |