US3392675A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Centrifugal pump
Assignee: Ford Motor Co
•
Filing: 1965-10-22
•
Granted: 1968-07-16
•
Expires: 1985-10-22
Abstract
No abstract record available.
Inventors
- 👤 Ross E Taylor
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-30 20:15
CPC Classifications
F; F04; F04D; F04D29/00; F04D29/18; F04D29/188; F04D23/00; F04D23/008; F04D5/00; F04D5/002; F04D5/007; F05; F05D; F05D2250/00; F05D2250/50; F05D2250/52; F05D2250/53
Claims Analysis
Total Claims: 0
No claims parsed yet. Click Sync Now above to re-index claims from Google Patents.
References Cited (Backward Citations)
NL13925C
Cited
US1180613A
Cited
US1322363A
Cited
US1811651A
Cited
DE709440C
Cited
DE902074C
Cited
DE876285C
Cited
DE871494C
Cited
US2396319A
Cited
US3095820A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1971-07-16 | 1972-01-15 | 1972-07-16 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1975-07-16 | 1976-01-15 | 1976-07-16 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1979-07-16 | 1980-01-15 | 1980-07-16 | $7700.00 | Window Closed / Lapsed |