Patent US3278883A successfully refreshed from Google Patents.
US3278883A
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Combined gasket and grounding device for bushings
Assignee: General Electric Co
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Filing: 1965-03-17
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Granted: 1966-10-11
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Expires: 1985-03-17
Abstract
No abstract record available.
Inventors
- 👤 Goldner F Lipsey
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-01 20:29
CPC Classifications
H; H01; H01B; H01B17/00; H01B17/26; H01B17/30; H01B17/301; Y; Y10; Y10S; Y10S277/00; Y10S277/919; Y10S439/00; Y10S439/927
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
72 words
A COMBINATION GASKET AND GROUNDING DEVICE FOR BUSHINGS COMPRISING, IN COMBINATION, (1) A CONDUCTIVE DISK MEMBER, (A) AN INNER FLANGE EXTENDING FROM THE SIDE OF SAID CONDUCTIVE DISK AND FORMING A LARGE CENTRAL OPENING THERETHROUGH, (B) AN OUTER FLANGE FORMED ON THE OUTER EDGE OF SAID DISK AND EXTENDING FROM THE OPPOSITE SIDE OF SAID DISK, (2) A PAIR OF RING-SHAPED GASKET MEMBERS, (A) ONE OF SAID GASKET MEMBERS POSITIONED ON SAID
Claim 2
Dependent Claim
72 words
A COMBINATION GASKET AND GROUNDING DEVICE FOR BUSHINGS COMPRISING, IN COMBINATION, (1) A CONDUCTIVE DISK MEMBER, (A) AN INNER FLANGE EXTENDING FROM THE SIDE OF SAID CONDUCTIVE DISK AND FORMING A LARGE CENTRAL OPENING THERETHROUGH, (B) AN OUTER FLANGE FORMED ON THE OUTER EDGE OF SAID DISK AND EXTENDING FROM THE OPPOSITE SIDE OF SAID DISK, (2) A PAIR OF RING-SHAPED GASKET MEMBERS, (A) ONE OF SAID GASKET MEMBERS POSITIONED ON SAID
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) | 1969-10-10 | 1970-04-11 | 1970-10-11 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1973-10-10 | 1974-04-11 | 1974-10-11 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1977-10-10 | 1978-04-11 | 1978-10-11 | $7700.00 | Window Closed / Lapsed |