Patent US2455136A successfully refreshed from Google Patents.
US2455136A
Expired / Lapsed
US
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Method of securing leads to electrical capacitors
Assignee: RCA Corp
•
Filing: 1943-12-31
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Granted: 1948-11-30
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Expires: 1963-12-31
Abstract
No abstract record available.
Inventors
- 👤 Maximilian J Obert
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-23 16:12
CPC Classifications
H; H01; H01G; H01G13/00; H01G13/006; Y; Y10; Y10T; Y10T29/00; Y10T29/43; Y10T29/435; Y10T29/49; Y10T29/49826; Y10T29/49833
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
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US1952925A
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US2011555A
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US2257643A
Cited
US2306291A
Cited
US2273609A
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US2292117A
Cited
GB543279A
Cited
US2397052A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1951-11-30 | 1952-05-31 | 1952-11-30 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1955-11-30 | 1956-05-31 | 1956-11-30 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1959-11-30 | 1960-05-31 | 1960-11-30 | $7700.00 | Window Closed / Lapsed |