Patent US2760109A successfully refreshed from Google Patents.
US2760109A
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Kinescope deflection circuits
Assignee: RCA Corp
•
Filing: 1952-12-26
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Granted: 1956-08-21
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Expires: 1972-12-26
Abstract
No abstract record available.
Inventors
- 👤 Otto H Schade
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-23 11:31
CPC Classifications
H; H03; H03K; H03K4/00; H03K4/06; H03K4/08; H03K4/48; H03K4/60; H03K4/62; H03K4/92
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
USRE21400E
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US2149077A
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US2302161A
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US2543428A
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US2498007A
Cited
US2595228A
Cited
US2571824A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1959-08-21 | 1960-02-20 | 1960-08-21 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1963-08-21 | 1964-02-20 | 1964-08-21 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1967-08-21 | 1968-02-20 | 1968-08-21 | $7700.00 | Window Closed / Lapsed |