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US3126526A Expired / Lapsed US ⏱️ 0.0 years remaining

Memory matrix frames

Assignee: —
•
Filing: —
•
Granted: 1964-03-24
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Expires: 1981-03-24
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Abstract

No abstract record available.

Inventors

No inventors recorded.

Bibliographic Details

Application Number —
Jurisdiction US
Data Source google_patents
Last Synchronized 2026-10-27 07:47
CPC Classifications
G; G11; G11C; G11C5/00; G11C5/02; G11C5/04; G11C5/05; Y; Y10; Y10T; Y10T29/00; Y10T29/49; Y10T29/49002; Y10T29/4902; Y10T29/49069

Claims Analysis

Total Claims: 2
Claim 1
Independent Claim 181 words
A MAGNETIC MEMORY MATRIX WITH CLOSELY SPACED TERMINALS COMPRISING A QUADRILATERAL MATRIX FRAME, A NETWORK OF AT LEAST TWO SETS OF SUBSTANTIALLY PARALLEL, FLEXIBLE, ELECTRIC-CONDUCTOR WIRES, EXTENDING IN SUBSTANTIALLY DIFFERENT DIRECTIONS WITH EACH SET EXTENDING BETWEEN TWO SIDES OF SAID QUADRILATERAL FRAME, AND A PLURALITY OF INDIVIDUAL TOROIDAL CORES OF MAGNETIZABLE MATERIAL HELD BY SAID SETS OF WIRES, ONE CORE AT EACH OF THE INTERSECTIONS OF THE WIRES OF SAID SETS, SAID QUADRILATERAL MATRIX FRAME COMPRISING TWO FRAME LAMINAE WITH A LAYER OF CEMENT THEREBETWEEN SECURING THE LAMINAE TOGETHER, EACH OF THE TWO END PORTIONS OF EACH OF SAID WIRES PASSING THROUGH SAID LAYER OF CEMENT AND EXTENDING TO AND BEING ANCHORED IN AND HELD TAUT BY THE OUTSIDE OF THE TWO SIDES OF THE FRAME BETWEEN WHICH THE PARTICULAR WIRE EXTENDS TO FORM THE TERMINALS OF SAID MATRIX, SAID WIRES BEING CONTINOUS AND BEING EMBEDDED IN THE CEMENT LAYER WHEREBY THE INNER NETWORK OF WIRES IS TAUTLY HELD WITHIN SAID FRAME WHILE ELECTRICAL CONNECTION MAY BE MADE DIRECTLY TO THE TERMINAL ENDS OF SAID WIRES FROM OUTSIDE OF SAID FRAME.
Claim 2
Dependent Claim 181 words
A MAGNETIC MEMORY MATRIX WITH CLOSELY SPACED TERMINALS COMPRISING A QUADRILATERAL MATRIX FRAME, A NETWORK OF AT LEAST TWO SETS OF SUBSTANTIALLY PARALLEL, FLEXIBLE, ELECTRIC-CONDUCTOR WIRES, EXTENDING IN SUBSTANTIALLY DIFFERENT DIRECTIONS WITH EACH SET EXTENDING BETWEEN TWO SIDES OF SAID QUADRILATERAL FRAME, AND A PLURALITY OF INDIVIDUAL TOROIDAL CORES OF MAGNETIZABLE MATERIAL HELD BY SAID SETS OF WIRES, ONE CORE AT EACH OF THE INTERSECTIONS OF THE WIRES OF SAID SETS, SAID QUADRILATERAL MATRIX FRAME COMPRISING TWO FRAME LAMINAE WITH A LAYER OF CEMENT THEREBETWEEN SECURING THE LAMINAE TOGETHER, EACH OF THE TWO END PORTIONS OF EACH OF SAID WIRES PASSING THROUGH SAID LAYER OF CEMENT AND EXTENDING TO AND BEING ANCHORED IN AND HELD TAUT BY THE OUTSIDE OF THE TWO SIDES OF THE FRAME BETWEEN WHICH THE PARTICULAR WIRE EXTENDS TO FORM THE TERMINALS OF SAID MATRIX, SAID WIRES BEING CONTINOUS AND BEING EMBEDDED IN THE CEMENT LAYER WHEREBY THE INNER NETWORK OF WIRES IS TAUTLY HELD WITHIN SAID FRAME WHILE ELECTRICAL CONNECTION MAY BE MADE DIRECTLY TO THE TERMINAL ENDS OF SAID WIRES FROM OUTSIDE OF SAID FRAME.

References Cited (Backward Citations)

US1363933A Cited
US2019625A Cited
US2182968A Cited
US2573087A Cited
US2724103A Cited
US2853764A Cited
US2732542A Cited
US2961745A Cited
US2846672A Cited

USPTO Annuity & Maintenance Windows

Annuity Stage Window Opens Payment Deadline Surcharge Period Until Estimated Fee Status
3.5 Years (Year 4) 1967-03-24 1967-09-23 1968-03-24 $2000.00 Window Closed / Lapsed
7.5 Years (Year 8) 1971-03-24 1971-09-23 1972-03-24 $3760.00 Window Closed / Lapsed
11.5 Years (Year 12) 1975-03-24 1975-09-23 1976-03-24 $7700.00 Window Closed / Lapsed

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