Patent US3017232A successfully refreshed from Google Patents.
US3017232A
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US
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Printed circuit board file
Assignee: Applied Development Corp
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Filing: 1960-12-27
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Granted: 1962-01-16
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Expires: 1980-12-27
Abstract
No abstract record available.
Inventors
- 👤 Schwab Helmut
- 👤 Tage O Anderson
- 👤 Stanley E Beale
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-24 21:48
CPC Classifications
H; H01; H01R; H01R12/00; H01R12/70; H01R12/7005; H05; H05K; H05K7/00; H05K7/14; H05K7/1401; H05K7/1402; H05K7/1409; H05K7/1422; H05K7/1424
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US1077638A
Cited
US1345401A
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US1480439A
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US1815858A
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US1953552A
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US2140879A
Cited
US2326029A
Cited
US2390309A
Cited
US2976510A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1965-01-15 | 1965-07-17 | 1966-01-16 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1969-01-15 | 1969-07-17 | 1970-01-16 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1973-01-15 | 1973-07-17 | 1974-01-16 | $7700.00 | Window Closed / Lapsed |