US2845528A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Dividing and limiter circuit
Assignee: Bendix Aviation Corp
•
Filing: 1953-03-17
•
Granted: 1958-07-29
•
Expires: 1973-03-17
Abstract
No abstract record available.
Inventors
- 👤 James E Brook
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-25 04:34
CPC Classifications
F; F41; F41G; F41G7/00; F41G7/20; F41G7/22; G; G06; G06G; G06G7/00; G06G7/12; G06G7/16; G06G7/163; H; H03; H03G; H03G3/00; H03G3/20; H03G3/30; H03G3/3005; H03G3/301; H03G3/3015
Claims Analysis
Total Claims: 0
No claims parsed yet. Click Sync Now above to re-index claims from Google Patents.
References Cited (Backward Citations)
US1888065A
Cited
US1916129A
Cited
US1932588A
Cited
US1869209A
Cited
US2425405A
Cited
DE844925C
Cited
US2419852A
Cited
US2414111A
Cited
US2507160A
Cited
US2480842A
Cited
US2471262A
Cited
US2591637A
Cited
US2634339A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1961-07-28 | 1962-01-27 | 1962-07-29 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1965-07-28 | 1966-01-27 | 1966-07-29 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1969-07-28 | 1970-01-27 | 1970-07-29 | $7700.00 | Window Closed / Lapsed |