Patent US2887078A successfully refreshed from Google Patents.
US2887078A
Expired / Lapsed
US
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Automatic soldering apparatus
Assignee: RCA Corp
•
Filing: 1955-02-08
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Granted: 1959-05-19
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Expires: 1975-02-08
Abstract
No abstract record available.
Inventors
- 👤 Cecil H Willis
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-28 19:38
CPC Classifications
B; B23; B23K; B23K3/00; B23K3/06; B23K3/0646; B23K3/0669; B23K3/0676
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US330318A
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US1082279A
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US1365291A
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US1559195A
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US1580671A
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US1804641A
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US2367856A
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US2457070A
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US2549868A
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US2770875A
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US2740193A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1962-05-18 | 1962-11-17 | 1963-05-19 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1966-05-18 | 1966-11-17 | 1967-05-19 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1970-05-18 | 1970-11-17 | 1971-05-19 | $7700.00 | Window Closed / Lapsed |