US2874457A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Method of removing diesel engine injector tubes
Assignee: Kent Moore Organization Inc
•
Filing: 1954-03-26
•
Granted: 1959-02-24
•
Expires: 1974-03-26
Abstract
No abstract record available.
Inventors
- 👤 Clifford H Bennett
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-26 17:24
CPC Classifications
B; B25; B25B; B25B27/00; B25B27/02; B25B27/06; Y; Y10; Y10T; Y10T29/00; Y10T29/49; Y10T29/49229; Y10T29/49231; Y10T29/49233; Y10T29/49815; Y10T29/49822; Y10T29/49824; Y10T29/53; Y10T29/53909; Y10T29/5393
Claims Analysis
Total Claims: 0
No claims parsed yet. Click Sync Now above to re-index claims from Google Patents.
References Cited (Backward Citations)
US1304109A
Cited
US678814A
Cited
US1133014A
Cited
US1286897A
Cited
US1382835A
Cited
US1478414A
Cited
US1688460A
Cited
US2330242A
Cited
US2306760A
Cited
US2559210A
Cited
US2731714A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1962-02-23 | 1962-08-25 | 1963-02-24 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1966-02-23 | 1966-08-25 | 1967-02-24 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1970-02-23 | 1970-08-25 | 1971-02-24 | $7700.00 | Window Closed / Lapsed |