US3286019A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Porous conductor jacket
Assignee: General Electric Co
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Filing: 1964-12-24
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Granted: 1966-11-15
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Expires: 1984-12-24
Abstract
No abstract record available.
Inventors
- 👤 Joseph R Mcloughlin
- 👤 Wendell T Starr
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-02 06:50
CPC Classifications
H; H01; H01B; H01B5/00; H01B5/002
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
84 words
AN APPARATUS FOR REDUCING THE EFFECT OF CORONA LOSS AND WINDAGE ON AN ELECTRICAL CONDUCTOR COMPRISING AN AIR AERODYNAMIC FOIL AFFIXED TO THE CONDUCTOR IN A SUBSTANTIALLY HORIZONTAL PLANE, TRAILING EDGES ON SAID AIR FOIL AT BOTH ENDS THEREOF POSITIONED TO REDUCE THE EFFECTS OF WINDAGE THEREON, AN UPPER SURFACE OF SAID AIR FOIL POSITIONED IN A HORIZONTAL PLANE, AND MEANS FOR PREVENTING MOISTURE FORMED ON SAID UPPER SURFACE FROM DRIPPING OVER SAID EDGES AND INTERFERING WITH THE EFFECTIVE OPERATION OF THE AIR FOIL.
Claim 2
Independent Claim
84 words
AN APPARATUS FOR REDUCING THE EFFECT OF CORONA LOSS AND WINDAGE ON AN ELECTRICAL CONDUCTOR COMPRISING AN AIR AERODYNAMIC FOIL AFFIXED TO THE CONDUCTOR IN A SUBSTANTIALLY HORIZONTAL PLANE, TRAILING EDGES ON SAID AIR FOIL AT BOTH ENDS THEREOF POSITIONED TO REDUCE THE EFFECTS OF WINDAGE THEREON, AN UPPER SURFACE OF SAID AIR FOIL POSITIONED IN A HORIZONTAL PLANE, AND MEANS FOR PREVENTING MOISTURE FORMED ON SAID UPPER SURFACE FROM DRIPPING OVER SAID EDGES AND INTERFERING WITH THE EFFECTIVE OPERATION OF THE AIR FOIL.
References Cited (Backward Citations)
US2626303A
Cited
US3048649A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1969-11-14 | 1970-05-16 | 1970-11-15 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1973-11-14 | 1974-05-16 | 1974-11-15 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1977-11-14 | 1978-05-16 | 1978-11-15 | $7700.00 | Window Closed / Lapsed |