Patent US2933652A successfully refreshed from Google Patents.
US2933652A
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US
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Shunt capacitor bank
Assignee: Westinghouse Electric Corp
•
Filing: 1956-06-08
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Granted: 1960-04-19
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Expires: 1976-06-08
Abstract
No abstract record available.
Inventors
- 👤 William H Cuttino
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-29 18:57
CPC Classifications
H; H02; H02H; H02H7/00; H02H7/16
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
DE698698C
Cited
US2242950A
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US2292935A
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US2376201A
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US2550119A
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US2769131A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1963-04-19 | 1963-10-19 | 1964-04-19 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1967-04-19 | 1967-10-19 | 1968-04-19 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1971-04-19 | 1971-10-19 | 1972-04-19 | $7700.00 | Window Closed / Lapsed |