US2590131A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Anchoring and connecting means for strain-cored electrical cables
Assignee: Individual
•
Filing: 1946-06-05
•
Granted: 1952-03-25
•
Expires: 1966-06-05
Abstract
No abstract record available.
Inventors
- 👤 Erick O Schonstedt
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-25 15:40
CPC Classifications
H; H01; H01R; H01R13/00; H01R13/62; H01R13/621; H01R13/58; H01R13/595
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US469050A
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US1152005A
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US1690578A
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US1705075A
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GB295149A
Cited
US1944196A
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US2092435A
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US2371551A
Cited
US2331409A
Cited
US2389132A
Cited
US2385392A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1955-03-25 | 1955-09-24 | 1956-03-25 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1959-03-25 | 1959-09-24 | 1960-03-25 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1963-03-25 | 1963-09-24 | 1964-03-25 | $7700.00 | Window Closed / Lapsed |