US3328787A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Device for sector selection of cyclically advanced memories
Assignee: Olympia Werke AG
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Filing: 1963-08-26
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Granted: 1967-06-27
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Expires: 1983-08-26
Abstract
No abstract record available.
Inventors
- 👤 Reichert Hugo
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-23 13:18
CPC Classifications
G; G06; G06F; G06F3/00; G06F3/06; G06F3/0601; G06F3/0668; G06F3/0671; G06F3/0673
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
108 words
AN ADDRESS SECTOR SELECTING DEVICE FOR CYCLICALLY OPERABLE MEMORIES OF DATA PROCESSING SYSTEMS, WITH EACH TWO ADJOINING ADDRESS SECTORS HAVING A COMMON JUNCTION, THERE BEING CONTROLLABLE SCANNING MEANS FOR ADDRESS READIN AND/OR READ-OUT, THE COMBINATION COMPRISING: A PLURALITY OF INDIVIDUALLY ACTIVATIBLE STORAGE ELEMENTS EACH BEING RESPECTIVELY ASSOCIATED WITH AN ADDRESS SECTOR; A FIRST AND SECOND "AND" GATE FOR EACH STORAGE ELEMENT, EACH HAVING ONE INPUT TERMINAL CONNECTED TO THE OUTPUT OF SAID EACH STORAGE ELEMENT; A FIRST AND A SECOND "OR" CIRCUIT HAVING ITS INPUT TERMINALS CONNECTED TO THE RESPECTIVE OUTPUT TERMINALS OF ALL SAID FIRST AND ALL SAID SECOND "AND" GATES, RESPECTIVELY; MEANS CONNECTED TO SAID FIRST
Claim 2
Dependent Claim
108 words
AN ADDRESS SECTOR SELECTING DEVICE FOR CYCLICALLY OPERABLE MEMORIES OF DATA PROCESSING SYSTEMS, WITH EACH TWO ADJOINING ADDRESS SECTORS HAVING A COMMON JUNCTION, THERE BEING CONTROLLABLE SCANNING MEANS FOR ADDRESS READIN AND/OR READ-OUT, THE COMBINATION COMPRISING: A PLURALITY OF INDIVIDUALLY ACTIVATIBLE STORAGE ELEMENTS EACH BEING RESPECTIVELY ASSOCIATED WITH AN ADDRESS SECTOR; A FIRST AND SECOND "AND" GATE FOR EACH STORAGE ELEMENT, EACH HAVING ONE INPUT TERMINAL CONNECTED TO THE OUTPUT OF SAID EACH STORAGE ELEMENT; A FIRST AND A SECOND "OR" CIRCUIT HAVING ITS INPUT TERMINALS CONNECTED TO THE RESPECTIVE OUTPUT TERMINALS OF ALL SAID FIRST AND ALL SAID SECOND "AND" GATES, RESPECTIVELY; MEANS CONNECTED TO SAID FIRST
References Cited (Backward Citations)
US2901735A
Cited
US3231869A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1970-06-26 | 1970-12-26 | 1971-06-27 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1974-06-26 | 1974-12-26 | 1975-06-27 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1978-06-26 | 1978-12-26 | 1979-06-27 | $7700.00 | Window Closed / Lapsed |