Patent US2627769A successfully refreshed from Google Patents.
US2627769A
Expired / Lapsed
US
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Swaging pliers for electrical connections
Assignee: AT&T Inc
•
Filing: 1949-01-12
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Granted: 1953-02-10
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Expires: 1969-01-12
Abstract
No abstract record available.
Inventors
- 👤 Fred A Anderson
- 👤 David G Blattner
- 👤 Victor F Miller
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-23 18:15
CPC Classifications
H; H01; H01R; H01R43/00; H01R43/04; H01R43/042; H01R43/045
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US1308516A
Cited
FR712630A
Cited
US2097051A
Cited
US2109837A
Cited
US2288348A
Cited
US2341489A
Cited
US2411838A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1956-02-10 | 1956-08-11 | 1957-02-10 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1960-02-10 | 1960-08-11 | 1961-02-10 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1964-02-10 | 1964-08-11 | 1965-02-10 | $7700.00 | Window Closed / Lapsed |