US2585010A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Wire connecting tool
Assignee: AT&T Inc
•
Filing: 1947-06-06
•
Granted: 1952-02-12
•
Expires: 1967-06-06
Abstract
No abstract record available.
Inventors
- 👤 Clarence N Hickman
- 👤 Rudolph F Mallina
- 👤 Reck Frank
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-26 03:03
CPC Classifications
H; H01; H01R; H01R43/00; H01R43/033; Y; Y10; Y10T; Y10T29/00; Y10T29/53; Y10T29/5313; Y10T29/532; Y10T29/53209; Y10T29/53213; Y10T29/53222; Y10T29/53226
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US236191A
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US579737A
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US669351A
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US746139A
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US951454A
Cited
US1151639A
Cited
US1249898A
Cited
US1253782A
Cited
US1891664A
Cited
US2032415A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1955-02-11 | 1955-08-13 | 1956-02-12 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1959-02-11 | 1959-08-13 | 1960-02-12 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1963-02-11 | 1963-08-13 | 1964-02-12 | $7700.00 | Window Closed / Lapsed |