US3076144A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Voltage comparator of stored samples of plural modulated pulses and controlling threshold gate
Assignee: Individual
•
Filing: 1959-01-14
•
Granted: 1963-01-29
•
Expires: 1979-01-14
Abstract
No abstract record available.
Inventors
- 👤 Herman L Blasbalg
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-23 17:32
CPC Classifications
G; G01; G01R; G01R29/00; G01R29/06
Claims Analysis
Total Claims: 1
Claim 1
Independent Claim
69 words
A MODULATION DETECTOR COMPRISING A FIRST AND A SECOND VOLTAGE GENERATOR, A FIRST AND A SECOND DIFFERENCE AMPLIFIER, SAID DIFFERENCE AMPLIFIERS BEING CROSS CONNECTED TO SAID VOLTAGE GENERATORS, A FIRST AND A SECOND SLICER, SAID SLICERS BEING CONTROLLED BY THE RESPECTIVE DIFFERENCE AMPLIFIERS, A FIRST AND A SECOND GATE TUBE RESPONSIVE RESPECTIVELY TO SAID FIRST AND SECOND SLICERS, SAID GATE TUBES BEING CONNECTED IN PARALLEL TO AN OUTPUT CIRCUIT.
References Cited (Backward Citations)
US2779869A
Cited
US2854191A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1966-01-28 | 1966-07-30 | 1967-01-29 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1970-01-28 | 1970-07-30 | 1971-01-29 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1974-01-28 | 1974-07-30 | 1975-01-29 | $7700.00 | Window Closed / Lapsed |