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US2795707A
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Static pulse doubling circuit
Assignee: Westinghouse Electric Corp
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Filing: 1954-06-14
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Granted: 1957-06-11
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Expires: 1974-06-14
Abstract
No abstract record available.
Inventors
- 👤 Joseph E Sunderlin
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-08 08:04
CPC Classifications
H; H03; H03K; H03K3/00; H03K3/02; H03K3/45; H03K5/00; H03K5/153; H03K5/1536
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US2292514A
Cited
US2338079A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1960-06-10 | 1960-12-10 | 1961-06-11 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1964-06-10 | 1964-12-10 | 1965-06-11 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1968-06-10 | 1968-12-10 | 1969-06-11 | $7700.00 | Window Closed / Lapsed |