US889786A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Connector for electric wires.
Assignee: UNIVERSAL RAILWAY SUPPLY Co
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Filing: 1906-10-18
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Granted: 1908-06-02
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Expires: 1926-10-18
Abstract
No abstract record available.
Inventors
- 👤 Charles J G Keiner
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-23 14:04
CPC Classifications
H; H01; H01R; H01R13/00; H01R13/62; H01R13/639; H01R13/6395; Y; Y10; Y10T; Y10T403/00; Y10T403/70; Y10T403/7045
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
No citation records indexed.
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1911-06-02 | 1911-12-02 | 1912-06-02 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1915-06-02 | 1915-12-02 | 1916-06-02 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1919-06-02 | 1919-12-02 | 1920-06-02 | $7700.00 | Window Closed / Lapsed |