US3083327A
Expired / Lapsed
US
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Regulated control system
Assignee: Garrett Corp
•
Filing: 1958-12-10
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Granted: 1963-03-26
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Expires: 1978-12-10
Abstract
No abstract record available.
Inventors
- 👤 Robert C Byloff
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-22 23:17
CPC Classifications
G; G05; G05B; G05B11/00; G05B11/01; G05B11/012; G05B11/016; H; H03; H03K; H03K3/00; H03K3/02; H03K3/45
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
61 words
A PULSE GENERATOR FOR PRODUCING POWER PULSES IN RESPONSE TO AN INPUT SIGNAL COMPRISING: STATIC AMPLIFIER CIRCUIT MEANS INCLUDING A LOW LEVEL STAGE AND A POWER STAGE COUPLED IN CASCADE, SAID STATIC CIRCUIT MEANS INCLUDING FEEDBACK CIRCUIT MEANS AND TIME CONSTANT CIRCUIT MEANS FOR PRODUCING CYCLIC VARIATION IN GAIN OF THE LOW LEVEL STAGE AND BI-STABLE OPERATION OF THE POWER STAGE.
Claim 2
Dependent Claim
61 words
A PULSE GENERATOR FOR PRODUCING POWER PULSES IN RESPONSE TO AN INPUT SIGNAL COMPRISING: STATIC AMPLIFIER CIRCUIT MEANS INCLUDING A LOW LEVEL STAGE AND A POWER STAGE COUPLED IN CASCADE, SAID STATIC CIRCUIT MEANS INCLUDING FEEDBACK CIRCUIT MEANS AND TIME CONSTANT CIRCUIT MEANS FOR PRODUCING CYCLIC VARIATION IN GAIN OF THE LOW LEVEL STAGE AND BI-STABLE OPERATION OF THE POWER STAGE.
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) | 1966-03-25 | 1966-09-24 | 1967-03-26 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1970-03-25 | 1970-09-24 | 1971-03-26 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1974-03-25 | 1974-09-24 | 1975-03-26 | $7700.00 | Window Closed / Lapsed |