US2985110A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Pump construction
Assignee: Bendix Corp
•
Filing: 1956-11-19
•
Granted: 1961-05-23
•
Expires: 1976-11-19
Abstract
No abstract record available.
Inventors
- 👤 Farlow B Burt
- 👤 Sung Chien-Bor
- 👤 John R Farron
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-28 05:16
CPC Classifications
F; F01; F01C; F01C1/00; F01C1/30; F01C1/34; F01C1/344; F01C1/3446; F01C21/00; F01C21/10; F01C21/104; F01C21/106
Claims Analysis
Total Claims: 0
No claims parsed yet. Click Sync Now above to re-index claims from Google Patents.
References Cited (Backward Citations)
US917466A
Cited
US1687523A
Cited
US1989900A
Cited
US1978922A
Cited
US2411606A
Cited
GB602448A
Cited
US2372335A
Cited
US2501947A
Cited
US2650753A
Cited
US2730076A
Cited
US2845872A
Cited
US2786421A
Cited
GB754427A
Cited
US2825287A
Cited
US2738660A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1964-05-22 | 1964-11-21 | 1965-05-23 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1968-05-22 | 1968-11-21 | 1969-05-23 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1972-05-22 | 1972-11-21 | 1973-05-23 | $7700.00 | Window Closed / Lapsed |