US3013913A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Molded printed circuit
Assignee: Westinghouse Electric Corp
•
Filing: 1957-08-30
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Granted: 1961-12-19
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Expires: 1977-08-30
Abstract
No abstract record available.
Inventors
- 👤 Edward J Croop
- 👤 Charles H Vondracek
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-02 16:00
CPC Classifications
H; H05; H05K; H05K3/00; H05K3/10; H05K3/102; H05K2201/00; H05K2201/09; H05K2201/09009; H05K2201/09118; H05K2203/00; H05K2203/01; H05K2203/0104; H05K2203/0113; H05K3/20; Y; Y10; Y10T; Y10T428/00; Y10T428/25; Y10T428/256
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
54 words
AN ARTICLE OF MANUFACTURE COMPRISING A BASE AND A METALLIC DESIGN IN RELIEF BONDED TO SAID BASE, SAID BASE COMPRISING A SOLIDIFIED ELECTRICAL INSULATING MOLDED COMPOSITION, SAID METALLIC DESIGN CONSISTING ESSENTIALLY OF ELECTRICAL CONDUCTIVE METAL POWDER COALESCED AND MOLDABLY BONDED TO SAID BASE BY THE INTERPENETRATION OF THE BASE MATERIAL AMONG THE METAL PARTICLES.
Claim 2
Dependent Claim
54 words
AN ARTICLE OF MANUFACTURE COMPRISING A BASE AND A METALLIC DESIGN IN RELIEF BONDED TO SAID BASE, SAID BASE COMPRISING A SOLIDIFIED ELECTRICAL INSULATING MOLDED COMPOSITION, SAID METALLIC DESIGN CONSISTING ESSENTIALLY OF ELECTRICAL CONDUCTIVE METAL POWDER COALESCED AND MOLDABLY BONDED TO SAID BASE BY THE INTERPENETRATION OF THE BASE MATERIAL AMONG THE METAL PARTICLES.
References Cited (Backward Citations)
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Cited
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US1910391A
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Cited
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Cited
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Cited
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Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1964-12-18 | 1965-06-19 | 1965-12-19 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1968-12-18 | 1969-06-19 | 1969-12-19 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1972-12-18 | 1973-06-19 | 1973-12-19 | $7700.00 | Window Closed / Lapsed |