US2694650A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Insulated conductor and process of making same
Assignee: General Electric Co
•
Filing: 1951-02-17
•
Granted: 1954-11-16
•
Expires: 1971-02-17
Abstract
No abstract record available.
Inventors
- 👤 Clairmont J Herman
- 👤 Ralph D Hodges
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-02 13:44
CPC Classifications
H; H01; H01B; H01B7/00; H01B7/17; H01B7/29
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
41 words
AN INSULATED CONDUCTOR COMPRISING IN COMBINATION A METALLIC CONDUCTOR, AN OUTER INSULATING LAYER OF A POLYVINYLAL RESIN AND AN INNER LAYER OF A SOLID POLYMERIC FLUORINATED COMPOSITION SELECTED FROM THE CLASS CONSISTING OF MONOCHLOROTRIFLUOROETHYLENE AND TETRAFLUOROETHYLENE IMMEDIATELY ADJACENT SAID OUTER LAYER.
Claim 2
Dependent Claim
41 words
AN INSULATED CONDUCTOR COMPRISING IN COMBINATION A METALLIC CONDUCTOR, AN OUTER INSULATING LAYER OF A POLYVINYLAL RESIN AND AN INNER LAYER OF A SOLID POLYMERIC FLUORINATED COMPOSITION SELECTED FROM THE CLASS CONSISTING OF MONOCHLOROTRIFLUOROETHYLENE AND TETRAFLUOROETHYLENE IMMEDIATELY ADJACENT SAID OUTER LAYER.
References Cited (Backward Citations)
US2307588A
Cited
US2406319A
Cited
US2448952A
Cited
US2459653A
Cited
US2497046A
Cited
US2484484A
Cited
US2542069A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1957-11-15 | 1958-05-17 | 1958-11-16 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1961-11-15 | 1962-05-17 | 1962-11-16 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1965-11-15 | 1966-05-17 | 1966-11-16 | $7700.00 | Window Closed / Lapsed |