Patent US3290654A successfully refreshed from Google Patents.
US3290654A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Information handling system
Assignee: RCA Corp
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Filing: 1961-03-08
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Granted: 1966-12-06
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Expires: 1981-03-08
Abstract
No abstract record available.
Inventors
- 👤 Albert S Rettig
- 👤 David Z Cohen
- 👤 Orval A Gwinn
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-24 18:45
CPC Classifications
G; G06; G06F; G06F3/00; G06F3/06; G06F3/0601; G06F15/00; G06F15/76; G06F15/78; G06F3/0628; G06F3/0662; G06F3/0664
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
88 words
IN A SYSTEM HAVING A PLURALITY OF SIGNAL LINES, AND MEANS FOR APPLYING COMMAND SIGNALS SELECTIVELY TO SAID SIGNAL LINES FOR DETERMINING AND CONTROLLING THE MODE OF OPERATION OF A FIRST EQUIPMENT NORMALLY CONNECTED TO SAID SIGNAL LINES, THE COMBINATION COMPRISING: SAID SIGNAL LINES; A SIMULATOR AND CONTROL UNIT CONNECTED TO SAID LINES IN PLACE OF SAID FIRST EQUIPMENT; A SECOND EQUIPMENT, DIFFERENT IN KING FROM SAID FIRST EQUIPMENT, CONNECTED TO SAID SIMULATOR AND CONTROL UNIT, SAID SECOND EQUIPMENT REQUIRING FOR CONTROL OF ITS OPERATION DIFFERENT, OTHER COM-
Claim 2
Dependent Claim
88 words
IN A SYSTEM HAVING A PLURALITY OF SIGNAL LINES, AND MEANS FOR APPLYING COMMAND SIGNALS SELECTIVELY TO SAID SIGNAL LINES FOR DETERMINING AND CONTROLLING THE MODE OF OPERATION OF A FIRST EQUIPMENT NORMALLY CONNECTED TO SAID SIGNAL LINES, THE COMBINATION COMPRISING: SAID SIGNAL LINES; A SIMULATOR AND CONTROL UNIT CONNECTED TO SAID LINES IN PLACE OF SAID FIRST EQUIPMENT; A SECOND EQUIPMENT, DIFFERENT IN KING FROM SAID FIRST EQUIPMENT, CONNECTED TO SAID SIMULATOR AND CONTROL UNIT, SAID SECOND EQUIPMENT REQUIRING FOR CONTROL OF ITS OPERATION DIFFERENT, OTHER COM-
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) | 1969-12-05 | 1970-06-06 | 1970-12-06 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1973-12-05 | 1974-06-06 | 1974-12-06 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1977-12-05 | 1978-06-06 | 1978-12-06 | $7700.00 | Window Closed / Lapsed |