US3238324A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Miniature hermetically sealed relay
Assignee: Jennings Radio Manufacturing Corp
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Filing: 1962-11-19
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Granted: 1966-03-01
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Expires: 1982-11-19
Abstract
No abstract record available.
Inventors
- 👤 Clark T Roessler
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-25 20:11
CPC Classifications
H; H01; H01H; H01H51/00; H01H51/28
Claims Analysis
Total Claims: 1
Claim 1
Independent Claim
108 words
IN A RELAY INCLUDING AN HERMETICALLY SEALED HOUSING AND TERMINAL LEADS EXTENDING INTO THE HOUSING, A FIXED AND MOBILE CONTACT ASSEMBLY COMPRISING A PAIR OF RIGID PLATE-LIKE CONDUCTIVE MEMBERS MOUNTED ON A PAIR OF SAID TERMINAL LEADS AND EXTENDING SUBSTANTIALLY PERPENDICULARLY THEREFROM TO PROVIDE FIXED CONTACT SURFACES REMOTE FROM SAID TERMINAL LEADS, A MOBILE CONTACT COMPRISING A RESILIENT STRAP-LIKE MEMBER CONDUCTIVELY CONNECTED AT ONE END TO ONE OF SAID TERMINALS AND EXTENDING SUBSTANTIALLY PERPENDICULARLY THEREFROM BETWEEN SAID PAIR OF SAID TERMINALS AND PROVIDING A RESILIENT STRAP-LIKE PORTION MOVABLE TO ENGAGE AND DISENGAGE SAID FIXED CONTACT SURFACES, AND MEANS ON THE HOUSING TO EFFECT MOVEMENT OF THE MOBILE CONTACT.
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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) | 1969-02-28 | 1969-08-30 | 1970-03-01 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1973-02-28 | 1973-08-30 | 1974-03-01 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1977-02-28 | 1977-08-30 | 1978-03-01 | $7700.00 | Window Closed / Lapsed |