Patent US3250848A successfully refreshed from Google Patents.
US3250848A
Expired / Lapsed
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Connections in multilayer circuits and method of making same
Assignee: RCA Corp
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Filing: 1963-09-11
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Granted: 1966-05-10
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Expires: 1983-09-11
Abstract
No abstract record available.
Inventors
- 👤 Howard R Beelitz
- 👤 Hans F Schnitzler
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-25 07:35
CPC Classifications
H; H05; H05K; H05K3/00; H05K3/40; H05K3/4038; H05K1/00; H05K1/02; H05K1/0286; H05K1/0287; H05K1/0292; H05K1/0293; H05K1/0296; H05K1/0298; H05K1/16; H05K2201/00; H05K2201/03; H05K2201/0302; H05K2201/0305; H05K2201/09; H05K2201/09209; H05K2201/09372; H05K2201/09454; H05K2201/095; H05K2201/096; H05K2201/09818; H05K2201/09845; H05K2201/09945; H05K2203/00; H05K2203/06; H05K2203/063; H05K2203/17; H05K2203/173; H05K2203/175; H05K3/42; H05K3/429; H05K3/46; H05K3/4611
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
31 words
A TERMINAL STRUCTURE FOR A CONDUCTOR ON AN INSULATOR CARD FORMED WITH AN APERTURE COMPRISING: A GASKET ON THE CARD SURROUNDING THE APERTURE; AND A CONDUCTIVE LAYER TERMINAL SURROUNDING THE GASKET.
Claim 2
Dependent Claim
31 words
A TERMINAL STRUCTURE FOR A CONDUCTOR ON AN INSULATOR CARD FORMED WITH AN APERTURE COMPRISING: A GASKET ON THE CARD SURROUNDING THE APERTURE; AND A CONDUCTIVE LAYER TERMINAL SURROUNDING THE GASKET.
References Cited (Backward Citations)
US3052823A
Cited
US2990310A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1969-05-09 | 1969-11-08 | 1970-05-10 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1973-05-09 | 1973-11-08 | 1974-05-10 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1977-05-09 | 1977-11-08 | 1978-05-10 | $7700.00 | Window Closed / Lapsed |