Patent US3186707A successfully refreshed from Google Patents.
US3186707A
Expired / Lapsed
US
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Magnetizable tape and the like, for signal carriers
Assignee: BANNING
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Filing: 1961-03-09
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Granted: 1965-06-01
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Expires: 1981-03-09
Abstract
No abstract record available.
Inventors
- 👤 Jr Thomas A Banning
- 👤 Agnes J Ranseen
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-25 19:08
CPC Classifications
G; G11; G11B; G11B11/00; G11B11/08; G11B5/00; G11B5/62; G11B5/68; G11B5/70
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
139 words
AS A NEW ARTICLE OF MANUFACTURE, A FLEXIBLE TAPE FOR RECEIVING RECORDS OF SIGNALS, SAID RECORDS BEING MAGNETIC VARIATIONS OF MAGENTIC EFFECT CARRIED BY SAID TAPE, SAID TAPE HAVING A FLEXIBLE MAGNETIZABLE SURFACE COMPRISING THE SURFACE OF A THIN SHEET OF FLEXIBLE ALLOY METAL WHICH ALLOY INCLUDES SUBSTANTIALLY 4 PERCENT MOLYBDENUM AND 79 PERCENT NICKEL, SAID TAPE INCLUDING A FLEXIBLE STRIP OF HIGH TENSILE STRENGTH FABRIC MOUNTING FOR SAID STRIP OF ALLOY METAL, AND A FLEXIBLE CEMENTITIOUS CONNECTION BETWEEN THE STRIP OF HIGH ALLOY METAL AND THE SAID BACKING MOUNTING, WHEREIN THERE IS PROVIDED A CONTINUING SERIES OF RIBS OF SAID ALLOY METAL EXTENDING ACROSS THE GENERAL PLANE OF SAID SHEET OF SAID METAL AND EXTENDING ACROSS A SUBSTANTIAL PORTION OF THE WIDTH OF SAID SHEET OF METAL AND ALL OF THE SAME SHAPE AND PARALLEL TO EACH OTHER.
Claim 2
Dependent Claim
139 words
AS A NEW ARTICLE OF MANUFACTURE, A FLEXIBLE TAPE FOR RECEIVING RECORDS OF SIGNALS, SAID RECORDS BEING MAGNETIC VARIATIONS OF MAGENTIC EFFECT CARRIED BY SAID TAPE, SAID TAPE HAVING A FLEXIBLE MAGNETIZABLE SURFACE COMPRISING THE SURFACE OF A THIN SHEET OF FLEXIBLE ALLOY METAL WHICH ALLOY INCLUDES SUBSTANTIALLY 4 PERCENT MOLYBDENUM AND 79 PERCENT NICKEL, SAID TAPE INCLUDING A FLEXIBLE STRIP OF HIGH TENSILE STRENGTH FABRIC MOUNTING FOR SAID STRIP OF ALLOY METAL, AND A FLEXIBLE CEMENTITIOUS CONNECTION BETWEEN THE STRIP OF HIGH ALLOY METAL AND THE SAID BACKING MOUNTING, WHEREIN THERE IS PROVIDED A CONTINUING SERIES OF RIBS OF SAID ALLOY METAL EXTENDING ACROSS THE GENERAL PLANE OF SAID SHEET OF SAID METAL AND EXTENDING ACROSS A SUBSTANTIAL PORTION OF THE WIDTH OF SAID SHEET OF METAL AND ALL OF THE SAME SHAPE AND PARALLEL TO EACH OTHER.
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USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1968-05-31 | 1968-11-30 | 1969-06-01 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1972-05-31 | 1972-11-30 | 1973-06-01 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1976-05-31 | 1976-11-30 | 1977-06-01 | $7700.00 | Window Closed / Lapsed |