US3009013A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Electrical insulator with compression ring seal
Assignee: General Electric Co
•
Filing: 1958-04-15
•
Granted: 1961-11-14
•
Expires: 1978-04-15
Abstract
No abstract record available.
Inventors
- 👤 Emil J Raue
- 👤 Howard M Graham
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-24 17:32
CPC Classifications
H; H01; H01B; H01B17/00; H01B17/26; H01B17/30; H01B17/301; Y; Y10; Y10T; Y10T29/00; Y10T29/49; Y10T29/49826; Y10T29/49863; Y10T29/49865; Y10T29/49945
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US351263A
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US2147417A
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US1619969A
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US2508233A
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DE906595C
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US2394398A
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US2558878A
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FR1005363A
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FR57285E
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GB659223A
Cited
US2852722A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1964-11-13 | 1965-05-15 | 1965-11-14 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1968-11-13 | 1969-05-15 | 1969-11-14 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1972-11-13 | 1973-05-15 | 1973-11-14 | $7700.00 | Window Closed / Lapsed |