US2531003A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Cable clamping device
Assignee: Edwards & Co Inc
•
Filing: 1946-07-26
•
Granted: 1950-11-21
•
Expires: 1966-07-26
Abstract
No abstract record available.
Inventors
- 👤 Frank V Slaker
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-23 17:53
CPC Classifications
H; H02; H02G; H02G11/00; H02G11/003; Y; Y10; Y10T; Y10T24/00; Y10T24/39; Y10T24/3936; Y10T24/44; Y10T24/44291; Y10T24/44376; Y10T24/44385; Y10T24/44444; Y10T24/44462; Y10T24/4447
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US884680A
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US1258181A
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US1340159A
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US1768936A
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US1825310A
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US1896029A
Cited
US2171665A
Cited
US2278650A
Cited
US2213376A
Cited
US2216886A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1953-11-20 | 1954-05-22 | 1954-11-21 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1957-11-20 | 1958-05-22 | 1958-11-21 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1961-11-20 | 1962-05-22 | 1962-11-21 | $7700.00 | Window Closed / Lapsed |