Patent US3209217A successfully refreshed from Google Patents.
US3209217A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Insulating support and casing for a power capacitor device
Assignee: Westinghouse Electric Corp
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Filing: 1963-05-29
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Granted: 1965-09-28
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Expires: 1983-05-29
Abstract
No abstract record available.
Inventors
- 👤 Robert T Innis
- 👤 Jr Andrew S Sweetana
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-05 22:35
CPC Classifications
H; H01; H01G; H01G4/00; H01G4/002; H01G4/228; H01G4/236
Claims Analysis
Total Claims: 1
Claim 1
Independent Claim
68 words
A CAPACITOR DEVICE COMPRISING A PLURALITY OF ELONGATED CAPACITOR SECTIONS STACKED IN SIDE BY SIDE RELATION, MOLDED INSULATIVE CAP AND BASE MEMBERS HAVING RESPECTIVE TOP AND BOTTOM WALL PORTIONS RESPECTIVELY DISPOSED AGAINST THE OPPOSITE ENDS OF SAID SECTIONS, SAID CAP AND BASE MEMBERS HAVING RESPECTIVE SIDE AND END WALLS EXTENDING FROM SAID CAP AND BASE MEMBER TOP AND BOTTOM WALL PORTIONS ALONG OUTER SIDE SURFACES OF SAID SECTIONS
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) | 1968-09-27 | 1969-03-29 | 1969-09-28 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1972-09-27 | 1973-03-29 | 1973-09-28 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1976-09-27 | 1977-03-29 | 1977-09-28 | $7700.00 | Window Closed / Lapsed |