Patent US1311040A successfully refreshed from Google Patents.
US3239595A
Expired / Lapsed
US
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Seal arrangement for electrical devices
Assignee: General Electric Co
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Filing: 1962-08-06
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Granted: 1966-03-08
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Expires: 1982-08-06
Abstract
No abstract record available.
Inventors
- 👤 Morris T Reese
- 👤 Ralph A Ruscetta
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-25 14:24
CPC Classifications
H; H01; H01G; H01G2/00; H01G2/10; H01G2/103; H01G9/00; H01G9/004; H01G9/08
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
81 words
A SEALED ELECTRICAL ARRANGEMENT COMPRISING, IN COMBINATION, A CASING HAVING AN OPEN END, AN ELONGATED ELECTRICAL DEVICE IN SAID CASING HAVING AN END ADJACENT SAID OPEN END OF SAID CASING AND HAVING CONDUCTIVE LEAD MEANS PROJECTING THEREFROM, A CUP-SHAPED COVERING MEMBER FITTING OVER SAID END OF SAID ELECTRICAL DEVICE AND HAVING A RIM AT ITS OPEN END ENGAGING THE INNER WALL OF SAID CASING SO AS TO DEFINE THEREWITH AN ELONGATED ANNULAR CAVITY BETWEEN SAID COVERING MEMBER AND SAID CASING EXTENDING
Claim 2
Dependent Claim
81 words
A SEALED ELECTRICAL ARRANGEMENT COMPRISING, IN COMBINATION, A CASING HAVING AN OPEN END, AN ELONGATED ELECTRICAL DEVICE IN SAID CASING HAVING AN END ADJACENT SAID OPEN END OF SAID CASING AND HAVING CONDUCTIVE LEAD MEANS PROJECTING THEREFROM, A CUP-SHAPED COVERING MEMBER FITTING OVER SAID END OF SAID ELECTRICAL DEVICE AND HAVING A RIM AT ITS OPEN END ENGAGING THE INNER WALL OF SAID CASING SO AS TO DEFINE THEREWITH AN ELONGATED ANNULAR CAVITY BETWEEN SAID COVERING MEMBER AND SAID CASING EXTENDING
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USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1969-03-07 | 1969-09-06 | 1970-03-08 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1973-03-07 | 1973-09-06 | 1974-03-08 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1977-03-07 | 1977-09-06 | 1978-03-08 | $7700.00 | Window Closed / Lapsed |