US3358210A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Voltage regulator
Assignee: General Electric Co
•
Filing: 1964-06-25
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Granted: 1967-12-12
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Expires: 1984-06-25
Abstract
No abstract record available.
Inventors
- 👤 Grossoehme Floyd
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-28 23:27
CPC Classifications
G; G05; G05F; G05F1/00; G05F1/10; G05F1/12; G05F1/32; G05F1/34; G05F1/38
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
42 words
IN A RECTIFIER HAVING AN ALTERNATING CURRENT INPUT AND A DIRECT CURRENT OUTPUT, MEANS FOR REGULATING THE POTENTIAL OF THE DIRECT CURRENT OUTPUT COMPRISING, SILICON-CONTROLLED RECTIFIER MEANS CONNECTED IN SERIES WITH THE ALTERNATING CURRENT INPUT, MAGNETIC AMPLIFIER MEANS HAVING TWO CONTROL WINDINGS,
Claim 2
Dependent Claim
42 words
IN A RECTIFIER HAVING AN ALTERNATING CURRENT INPUT AND A DIRECT CURRENT OUTPUT, MEANS FOR REGULATING THE POTENTIAL OF THE DIRECT CURRENT OUTPUT COMPRISING, SILICON-CONTROLLED RECTIFIER MEANS CONNECTED IN SERIES WITH THE ALTERNATING CURRENT INPUT, MAGNETIC AMPLIFIER MEANS HAVING TWO CONTROL WINDINGS,
References Cited (Backward Citations)
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1970-12-11 | 1971-06-12 | 1971-12-12 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1974-12-11 | 1975-06-12 | 1975-12-12 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1978-12-11 | 1979-06-12 | 1979-12-12 | $7700.00 | Window Closed / Lapsed |