Patent US3108238A successfully refreshed from Google Patents.
US3108238A
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Electrically variable signal changing device using variable permeability material
Assignee: Bendix Corp
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Filing: 1960-03-16
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Granted: 1963-10-22
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Expires: 1980-03-16
Abstract
No abstract record available.
Inventors
- 👤 Vincent J Mchenry
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-23 16:50
CPC Classifications
H; H01; H01P; H01P1/00; H01P1/18; H01P1/19; H01P1/22; H01P1/23; H03; H03C; H03C7/00; H03C7/02; H03C7/022; H03H; H03H7/00; H03H7/24; H03H7/25; H03H1/00; H03H2001/0021; H03H2001/0035
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
85 words
APPARATUS COMPRISING A COAXIAL CABLE CARRYING AN ELECTRIC SIGNAL THEREIN, SAID COAXIAL CABLE HAVING ITS OUTPER CONDUCTOR REMOVED ALONG ONLY ONE SIDE THEREOF, A MEGNETIC MEMBER HAVING A PERMEABILITY DEPENDENT ON THE MAGNETIC FIELD APPLIED THERETO BEING ADJACENT THE SIDE OF SAID COAXIAL CABLE HAVING ITS OUTER CONDUCTOR REMOVED AND FIXED IN RELATION THERETO, MEANS FOR ESTABLISHING A MAGNETIC FIELD THROUGH SAID MAGNETIC MEMBER, THEREBY ESTABLISHING A CORRESPONDING PERMEABILITY IN SAID MAGNETIC MEMBER, AFFECTING THE ELECTRIC SIGNAL IN SAID COAXIAL CABLE IN A CORRESPONDING MANNER.
Claim 2
Dependent Claim
85 words
APPARATUS COMPRISING A COAXIAL CABLE CARRYING AN ELECTRIC SIGNAL THEREIN, SAID COAXIAL CABLE HAVING ITS OUTPER CONDUCTOR REMOVED ALONG ONLY ONE SIDE THEREOF, A MEGNETIC MEMBER HAVING A PERMEABILITY DEPENDENT ON THE MAGNETIC FIELD APPLIED THERETO BEING ADJACENT THE SIDE OF SAID COAXIAL CABLE HAVING ITS OUTER CONDUCTOR REMOVED AND FIXED IN RELATION THERETO, MEANS FOR ESTABLISHING A MAGNETIC FIELD THROUGH SAID MAGNETIC MEMBER, THEREBY ESTABLISHING A CORRESPONDING PERMEABILITY IN SAID MAGNETIC MEMBER, AFFECTING THE ELECTRIC SIGNAL IN SAID COAXIAL CABLE IN A CORRESPONDING MANNER.
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) | 1966-10-21 | 1967-04-22 | 1967-10-22 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1970-10-21 | 1971-04-22 | 1971-10-22 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1974-10-21 | 1975-04-22 | 1975-10-22 | $7700.00 | Window Closed / Lapsed |