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US3044007A
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Programmable power supply
Assignee: North American Aviation Corp
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Filing: 1958-04-10
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Granted: 1962-07-10
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Expires: 1978-04-10
Abstract
No abstract record available.
Inventors
- 👤 Robert C Akers
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-27 23:34
CPC Classifications
G; G05; G05B; G05B19/00; G05B19/02; G05B19/04; G05B19/07; G05B19/075; H; H03; H03M; H03M1/00; H03M1/12; H03M1/34; H03M1/36; H03M1/361; H03M1/362; H03M1/365
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
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US2468850A
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US2573405A
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US2762038A
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US2841758A
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US2808560A
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US2784369A
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US2892147A
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 |