US3044036A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Bus support means for low reactance bus duct
Assignee: ITE Circuit Breaker Co
•
Filing: 1957-11-12
•
Granted: 1962-07-10
•
Expires: 1977-11-12
Abstract
No abstract record available.
Inventors
- 👤 John A Herrmann
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-28 11:30
CPC Classifications
H; H02; H02G; H02G5/00; H02G5/06; H02G5/08
Claims Analysis
Total Claims: 0
No claims parsed yet. Click Sync Now above to re-index claims from Google Patents.
References Cited (Backward Citations)
US1697317A
Cited
US1719363A
Cited
US2084580A
Cited
DE746318C
Cited
US2339600A
Cited
US2322799A
Cited
US2318859A
Cited
US2310919A
Cited
US2435113A
Cited
FR930770A
Cited
US2482310A
Cited
US2653991A
Cited
US2725541A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1965-07-09 | 1966-01-08 | 1966-07-10 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1969-07-09 | 1970-01-08 | 1970-07-10 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1973-07-09 | 1974-01-08 | 1974-07-10 | $7700.00 | Window Closed / Lapsed |