US2856247A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Bearing assembly
Assignee: Ford Motor Co
•
Filing: 1956-10-18
•
Granted: 1958-10-14
•
Expires: 1976-10-18
Abstract
No abstract record available.
Inventors
- 👤 Chester B Anderson
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-01 04:55
CPC Classifications
F; F16; F16C; F16C19/00; F16C19/22; F16C19/24; F16C19/26; F16C33/00; F16C33/30; F16C33/58; F16C33/60; F16C33/605; F16C43/00; F16C43/04; F16C43/06
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US1104174A
Cited
US1534123A
Cited
US1611240A
Cited
US1724983A
Cited
US2075280A
Cited
US2676074A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1961-10-13 | 1962-04-14 | 1962-10-14 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1965-10-13 | 1966-04-14 | 1966-10-14 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1969-10-13 | 1970-04-14 | 1970-10-14 | $7700.00 | Window Closed / Lapsed |