Patent DE398893C successfully refreshed from Google Patents.
US3198956A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Pulse forming circuit
Assignee: Bendix Corp
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Filing: 1961-11-16
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Granted: 1965-08-03
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Expires: 1981-11-16
Abstract
No abstract record available.
Inventors
- 👤 Robert L James
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-05 03:36
CPC Classifications
H; H03; H03K; H03K3/00; H03K3/02; H03K3/45
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
78 words
A CIRCUIT FOR PROVIDING AN OUTPUT IN ACCORDANCE WITH A SIGNAL COMPRISING A PAIR OF SATURABLE REACTORS, A CENTERTAPPED ALTERNATING REFERENCE SOURCE CONNECTED IN SERIES WITH THE SATURABLE REACTORS, AND A SOURCE OF SIGNAL VOLTAGE AND AN OUTPUT CONNECTED BETWEEN THE CENTER TAP OF THE REFERENCE SOURCE AND A POINT BETWEEN THE REACTORS FOR COOPERATING WITH THE REFERENCE SOURCE TO SATURATE ONE OF THE REACTORS IN EACH HALF CYCLE TO PROVIDE AN OUTPUT IN ACCORDANCE WITH THE SIGNAL.
Claim 2
Dependent Claim
78 words
A CIRCUIT FOR PROVIDING AN OUTPUT IN ACCORDANCE WITH A SIGNAL COMPRISING A PAIR OF SATURABLE REACTORS, A CENTERTAPPED ALTERNATING REFERENCE SOURCE CONNECTED IN SERIES WITH THE SATURABLE REACTORS, AND A SOURCE OF SIGNAL VOLTAGE AND AN OUTPUT CONNECTED BETWEEN THE CENTER TAP OF THE REFERENCE SOURCE AND A POINT BETWEEN THE REACTORS FOR COOPERATING WITH THE REFERENCE SOURCE TO SATURATE ONE OF THE REACTORS IN EACH HALF CYCLE TO PROVIDE AN OUTPUT IN ACCORDANCE WITH THE SIGNAL.
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) | 1968-08-02 | 1969-02-01 | 1969-08-03 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1972-08-02 | 1973-02-01 | 1973-08-03 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1976-08-02 | 1977-02-01 | 1977-08-03 | $7700.00 | Window Closed / Lapsed |