US3247363A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Electrical circuit
Assignee: RCA Corp
•
Filing: 1962-03-28
•
Granted: 1966-04-19
•
Expires: 1982-03-28
Abstract
No abstract record available.
Inventors
- 👤 Robert H Jenkins
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-01 23:59
CPC Classifications
G; G06; G06K; G06K7/00; G06K7/06; H; H03; H03K; H03K3/00; H03K3/02
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
107 words
THE COMBINATION COMPRISING: A FIRST CIRCUIT BRANCH INCLUDING FIRST AND SECOND SERIESCONNECTED IMPEDANCES OF KNOWN, FIXED VALUE; A SECOND CIRCUIT BRANCH CONNECTED IN PARALLEL WITH SAID FIRST CIRCUIT BRANCH AND INCLUDING A THIRD IMPEDANCE OF KNOWN, FIXED VALUE CONNECTED IN SERIES WITH MEANS OF UNKNOWN IMPEDANCE; CHARGEABLE REACTANCE MEANS CONNECTED BETWEEN THE JUNCTION OF SAID FIRST AND SECOND IMPEDANCES AND THE JUNCTION OF SAID THIRD IMPEDANCE AND SAID MEANS OF UNKNOWN IMPEDANCE; MEANS FOR APPLYING AN ENERGIZING PULSE ACROSS THE CIRCUIT BRANCHES; A UNIDIRECTIONAL CONDUCTING DEVICE HAVING ONE ELECTRODE CONNECTED TO ONE SAID JUNCTION; AND OUTPUT MEANS CONNECTED TO THE OTHER ELECTRODE OF SAID UNIDIRECTIONAL CONDUCTING DEVICE.
Claim 2
Dependent Claim
107 words
THE COMBINATION COMPRISING: A FIRST CIRCUIT BRANCH INCLUDING FIRST AND SECOND SERIESCONNECTED IMPEDANCES OF KNOWN, FIXED VALUE; A SECOND CIRCUIT BRANCH CONNECTED IN PARALLEL WITH SAID FIRST CIRCUIT BRANCH AND INCLUDING A THIRD IMPEDANCE OF KNOWN, FIXED VALUE CONNECTED IN SERIES WITH MEANS OF UNKNOWN IMPEDANCE; CHARGEABLE REACTANCE MEANS CONNECTED BETWEEN THE JUNCTION OF SAID FIRST AND SECOND IMPEDANCES AND THE JUNCTION OF SAID THIRD IMPEDANCE AND SAID MEANS OF UNKNOWN IMPEDANCE; MEANS FOR APPLYING AN ENERGIZING PULSE ACROSS THE CIRCUIT BRANCHES; A UNIDIRECTIONAL CONDUCTING DEVICE HAVING ONE ELECTRODE CONNECTED TO ONE SAID JUNCTION; AND OUTPUT MEANS CONNECTED TO THE OTHER ELECTRODE OF SAID UNIDIRECTIONAL CONDUCTING DEVICE.
References Cited (Backward Citations)
US2992339A
Cited
US3091704A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1969-04-18 | 1969-10-18 | 1970-04-19 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1973-04-18 | 1973-10-18 | 1974-04-19 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1977-04-18 | 1977-10-18 | 1978-04-19 | $7700.00 | Window Closed / Lapsed |