US3201691A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Repeater terminal
Assignee: TDK Micronas GmbH
•
Filing: 1962-03-23
•
Granted: 1965-08-17
•
Expires: 1982-03-23
Abstract
No abstract record available.
Inventors
- 👤 Zeno G Lyon
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-26 21:11
CPC Classifications
H; H04; H04B; H04B3/00; H04B3/54; H04B3/58; H04J; H04J1/00; H04J1/02; H04J1/08; H04J1/085; H04J1/10
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
132 words
A REPEATER TERMINAL FOR A COMMUNICATION SYSTEM TRANSMITTING A COMPOSITE SIGNAL COMPRISING: A RECEIVER FOR SAID COMPOSITE SIGNAL; A TRANSMITTER FOR SAID COMPOSITE SIGNAL; A NETWORK INCLUDING TWO SIGNAL PATHS COUPLED IN SHUNT RELATIONSHIP, EACH OF SAID PATHS INCLUDING A SOURCE OF SIGNAL O PREDETERMINED FREQUENCY COOPERATING TO PRODUCE A RESULTANT SIGNAL HAVING A FREQUENCY OF SAID COMPOSITE MINEDLY RELATED TO THE FREQUENCY OF SAID COMPOSITE SIGNAL; MEANS COUPLED TO THE OUTPUT OF SAID RECEIVER AND THE OUTPUT OF SAID NETWORK TO PRODUCE A CONTREOL SIGNAL; MEANS TO COUPLE SAID CONTROL SIGNAL TO THE INPUT OF SAID NETWORK TO CONTROL THE FREQUENCY OF BOTH SAID SIGNAL SOURCES TO CAUSE THE FREQUENCY OF SAID RESULTANT SIGNAL TO FOLLOW THE FREQUENCY OF SAID COMPOSITE SIGNAL; AND MEANS TO COUPLE SAID TRANSMITTER TO SAID NETWORK.
Claim 2
Dependent Claim
132 words
A REPEATER TERMINAL FOR A COMMUNICATION SYSTEM TRANSMITTING A COMPOSITE SIGNAL COMPRISING: A RECEIVER FOR SAID COMPOSITE SIGNAL; A TRANSMITTER FOR SAID COMPOSITE SIGNAL; A NETWORK INCLUDING TWO SIGNAL PATHS COUPLED IN SHUNT RELATIONSHIP, EACH OF SAID PATHS INCLUDING A SOURCE OF SIGNAL O PREDETERMINED FREQUENCY COOPERATING TO PRODUCE A RESULTANT SIGNAL HAVING A FREQUENCY OF SAID COMPOSITE MINEDLY RELATED TO THE FREQUENCY OF SAID COMPOSITE SIGNAL; MEANS COUPLED TO THE OUTPUT OF SAID RECEIVER AND THE OUTPUT OF SAID NETWORK TO PRODUCE A CONTREOL SIGNAL; MEANS TO COUPLE SAID CONTROL SIGNAL TO THE INPUT OF SAID NETWORK TO CONTROL THE FREQUENCY OF BOTH SAID SIGNAL SOURCES TO CAUSE THE FREQUENCY OF SAID RESULTANT SIGNAL TO FOLLOW THE FREQUENCY OF SAID COMPOSITE SIGNAL; AND MEANS TO COUPLE SAID TRANSMITTER TO SAID NETWORK.
References Cited (Backward Citations)
US2907874A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1968-08-16 | 1969-02-15 | 1969-08-17 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1972-08-16 | 1973-02-15 | 1973-08-17 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1976-08-16 | 1977-02-15 | 1977-08-17 | $7700.00 | Window Closed / Lapsed |