US3190995A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Damped electrical relay
Assignee: IXYS Integrated Circuits Division Inc
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Filing: 1963-01-14
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Granted: 1965-06-22
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Expires: 1983-01-14
Abstract
No abstract record available.
Inventors
- 👤 George L Brown
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-27 16:43
CPC Classifications
H; H01; H01H; H01H50/00; H01H50/16; H01H50/18; H01H50/30; H01H50/305
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
117 words
A CONTACT SPRING ASSEMBLY COMPRISING A PLURALITY OF CONTACT SPRINGS, DIELECTRIC MEANS FOR SUPPORTING THE SPRINGS IN SPACED AND GENERALLY ALIGNED POSITIONS, SAID DIELECTRIC MEANS ENGAGING SAID SPRINGS ADJACENT ONE END THEREOF, CONTACT MEANS CARRIED ON THE OTHER ENDS OF THE SPRINGS, PROJECTING PORTIONS FORMED INTEGRAL WITH AT LEAST SOME OF THE SPRINGS AND EXTENDING TRANSVERSELY OUTWARDLY BEYOND THE DIELECTRIC MEANS, A PLURALITY OF ELONGATED DAMPING ELEMENTS EACH HAVING AN END PORTION RIGIDLY SECURED TO ONE OF THE PROJECTING PORTIONS AND EXTENDING GENERALLY PARALLEL TO THE SPRINGS, EACH OF SAID DAMPING ELEMENTS HAVING AN OFFSET END PORTION AT ITS OTHER END ADAPTED TO ENGAGE THE OTHER END OF THE SPRING TO WHICH THE CLAMPING MEANS IS SECURED.
Claim 2
Dependent Claim
117 words
A CONTACT SPRING ASSEMBLY COMPRISING A PLURALITY OF CONTACT SPRINGS, DIELECTRIC MEANS FOR SUPPORTING THE SPRINGS IN SPACED AND GENERALLY ALIGNED POSITIONS, SAID DIELECTRIC MEANS ENGAGING SAID SPRINGS ADJACENT ONE END THEREOF, CONTACT MEANS CARRIED ON THE OTHER ENDS OF THE SPRINGS, PROJECTING PORTIONS FORMED INTEGRAL WITH AT LEAST SOME OF THE SPRINGS AND EXTENDING TRANSVERSELY OUTWARDLY BEYOND THE DIELECTRIC MEANS, A PLURALITY OF ELONGATED DAMPING ELEMENTS EACH HAVING AN END PORTION RIGIDLY SECURED TO ONE OF THE PROJECTING PORTIONS AND EXTENDING GENERALLY PARALLEL TO THE SPRINGS, EACH OF SAID DAMPING ELEMENTS HAVING AN OFFSET END PORTION AT ITS OTHER END ADAPTED TO ENGAGE THE OTHER END OF THE SPRING TO WHICH THE CLAMPING MEANS IS SECURED.
References Cited (Backward Citations)
US2945107A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1968-06-21 | 1968-12-21 | 1969-06-22 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1972-06-21 | 1972-12-21 | 1973-06-22 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1976-06-21 | 1976-12-21 | 1977-06-22 | $7700.00 | Window Closed / Lapsed |