US3167608A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Hermetically sealed terminal structure
Assignee: Ansul Chemical Co
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Filing: 1961-04-10
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Granted: 1965-01-26
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Expires: 1981-04-10
Abstract
No abstract record available.
Inventors
- 👤 Howard F Mason
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-02 16:21
CPC Classifications
H; H01; H01G; H01G2/00; H01G2/12; H01B; H01B17/00; H01B17/26; H01B17/30; H01B17/303; H01B17/306; H01R; H01R9/00; H01R9/22; H01R9/24; H01R9/2458; H01R9/2466
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
92 words
IN A HERMETICALLY SEALED TERMINAL STRUCTURE, THE COMBINATION OF: (A) A LAMINATED WALL COMPRISING PREFORMED RIGID LAMINAE OF ELECTRICAL INSULATING MATERIAL HAVING COMMUNICATING HOLES THERETHROUGH; (B) CERTAIN OF SAID HOLES HAVING EDGES WHICH ARE NONALIGNED RELATIVE TO EACH OTHER; (C) AT LEAST ONE OF SAID HOLES BEING NONCIRCULAR; (D) A TERMINAL EXTENDING THROUGH SAID WALL AND HAVING PORTIONS RESPECTIVELY COMPLEMENTARY TO AND DISPOSED IN CERTAIN OF SAID HOLES WITH NONALIGNED EDGES AND SAID NONCIRCULAR HOLE; (E) AN OUTER LAMINA OF SAID WALL HAVING A HOLE THERETHROUGH WHICH IS LARGED THAN SAID TERMINAL;
Claim 2
Dependent Claim
92 words
IN A HERMETICALLY SEALED TERMINAL STRUCTURE, THE COMBINATION OF: (A) A LAMINATED WALL COMPRISING PREFORMED RIGID LAMINAE OF ELECTRICAL INSULATING MATERIAL HAVING COMMUNICATING HOLES THERETHROUGH; (B) CERTAIN OF SAID HOLES HAVING EDGES WHICH ARE NONALIGNED RELATIVE TO EACH OTHER; (C) AT LEAST ONE OF SAID HOLES BEING NONCIRCULAR; (D) A TERMINAL EXTENDING THROUGH SAID WALL AND HAVING PORTIONS RESPECTIVELY COMPLEMENTARY TO AND DISPOSED IN CERTAIN OF SAID HOLES WITH NONALIGNED EDGES AND SAID NONCIRCULAR HOLE; (E) AN OUTER LAMINA OF SAID WALL HAVING A HOLE THERETHROUGH WHICH IS LARGED THAN SAID TERMINAL;
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) | 1968-01-26 | 1968-07-27 | 1969-01-26 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1972-01-26 | 1972-07-27 | 1973-01-26 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1976-01-26 | 1976-07-27 | 1977-01-26 | $7700.00 | Window Closed / Lapsed |