US2701024A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Resonator mounting on underside of hood
Assignee: Ford Motor Co
•
Filing: 1947-10-01
•
Granted: 1955-02-01
•
Expires: 1967-10-01
Abstract
No abstract record available.
Inventors
- 👤 Charles W Thomas
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-29 14:05
CPC Classifications
F; F02; F02M; F02M35/00; F02M35/10; F02M35/10006; F02M35/10013; B; B62; B62D; B62D25/00; B62D25/08; B62D25/10; B62D25/105; F02M35/10242; F02M35/10301; F02M35/16; F02M35/161; Y; Y10; Y10S; Y10S55/00; Y10S55/21; Y10S55/28
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US1547532A
Cited
GB354867A
Cited
US2323955A
Cited
US1930201A
Cited
CH171813A
Cited
US2214731A
Cited
US2199036A
Cited
US2248544A
Cited
US2330701A
Cited
US2299157A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1958-01-31 | 1958-08-02 | 1959-02-01 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1962-01-31 | 1962-08-02 | 1963-02-01 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1966-01-31 | 1966-08-02 | 1967-02-01 | $7700.00 | Window Closed / Lapsed |