US3323113A
Expired / Lapsed
US
⏱️ 0.0 years remaining
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Assignee: TE Connectivity Corp
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Filing: 1963-07-01
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Granted: 1967-05-30
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Expires: 1983-07-01
Abstract
No abstract record available.
Inventors
- 👤 David R Bennion
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-22 16:53
CPC Classifications
G; G11; G11C; G11C19/00; G11C19/02; G11C19/06
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
165 words
AN IMPROVED SHIFT REGISTER COMPRISING A PLURALITY OF MAGNETIC CORES ARRANGED IN A SEQUENCE AND BEING SUCCESSIVELY DESIGNATED AS ODD AND EVEN CORES IN SAID SEQUENCE, EACH OF SAID CORES HAVING A CLEAR AND A SET STATE OF MAGNETIC REMANENCE AND BEING DRIVABLE THEREBETWEEN, EACH OF SAID CORES HAVING A MAIN APERTURE AND A TRANSMIT APERTURE, A PLURAITY OF CLOSED LOOP TRANSFER WINDINGS A DIFFERENT ONE OF WHICH INDUCTIVELY COUPLES A DIFFERENT PAIR OF CORS AND IS COUPLED TO A TRANSFERRING CORE THROUGH ITS TRANSMIT APERTURE, MEANS FOR PRIMING THOSE OF SAID PLURALITY OF CORES WHICH ARE IN THEIR SET STATE OF MAGNETIC REMANENCE INCLUDING PRIMING WINDING MEANS HAVING A FIRST PRIMING WINDING INDUCTIVELY COUPLED TO EACH ODD CORE IN SAID SEQUENCE, AND A SECOND PRIMING WINDING INDUCTIVELY COUPLED TO EACH EVEN CORE IN SAID SEQUENCE, SAID FIRST AND SECOND PRIMING WINDINGS EACH BEING COUPLED TO A RESPECTIVE CORE BY BEING PASSED THROUGH THE TRANSMIT APERTURE OF SAID CORE, THEN BACK THROUGH THE MAIN APERTURE
Claim 2
Dependent Claim
165 words
AN IMPROVED SHIFT REGISTER COMPRISING A PLURALITY OF MAGNETIC CORES ARRANGED IN A SEQUENCE AND BEING SUCCESSIVELY DESIGNATED AS ODD AND EVEN CORES IN SAID SEQUENCE, EACH OF SAID CORES HAVING A CLEAR AND A SET STATE OF MAGNETIC REMANENCE AND BEING DRIVABLE THEREBETWEEN, EACH OF SAID CORES HAVING A MAIN APERTURE AND A TRANSMIT APERTURE, A PLURAITY OF CLOSED LOOP TRANSFER WINDINGS A DIFFERENT ONE OF WHICH INDUCTIVELY COUPLES A DIFFERENT PAIR OF CORS AND IS COUPLED TO A TRANSFERRING CORE THROUGH ITS TRANSMIT APERTURE, MEANS FOR PRIMING THOSE OF SAID PLURALITY OF CORES WHICH ARE IN THEIR SET STATE OF MAGNETIC REMANENCE INCLUDING PRIMING WINDING MEANS HAVING A FIRST PRIMING WINDING INDUCTIVELY COUPLED TO EACH ODD CORE IN SAID SEQUENCE, AND A SECOND PRIMING WINDING INDUCTIVELY COUPLED TO EACH EVEN CORE IN SAID SEQUENCE, SAID FIRST AND SECOND PRIMING WINDINGS EACH BEING COUPLED TO A RESPECTIVE CORE BY BEING PASSED THROUGH THE TRANSMIT APERTURE OF SAID CORE, THEN BACK THROUGH THE MAIN APERTURE
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) | 1970-05-29 | 1970-11-28 | 1971-05-30 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1974-05-29 | 1974-11-28 | 1975-05-30 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1978-05-29 | 1978-11-28 | 1979-05-30 | $7700.00 | Window Closed / Lapsed |