Patent US3092808A successfully refreshed from Google Patents.
US2434573A
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US
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Radio frequency parallel bonding
Assignee: Individual
•
Filing: 1942-06-26
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Granted: 1948-01-13
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Expires: 1962-06-26
Abstract
No abstract record available.
Inventors
- 👤 Julius W Mann
- 👤 George F Russell
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-22 19:03
CPC Classifications
H; H05; H05B; H05B6/00; H05B6/46; H05B6/62; B; B27; B27D; B27D1/00; B27D1/02; B27D1/025; Y; Y10; Y10S; Y10S264/00; Y10S264/46
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US2183599A
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US2087480A
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US2231457A
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GB477800A
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US2222615A
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FR871825A
Cited
US2297120A
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US2304983A
Cited
US2288269A
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US2317281A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1951-01-12 | 1951-07-14 | 1952-01-13 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1955-01-12 | 1955-07-14 | 1956-01-13 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1959-01-12 | 1959-07-14 | 1960-01-13 | $7700.00 | Window Closed / Lapsed |