US769646A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Connection-box.
Assignee: General Electric Co
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Filing: 1903-02-20
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Granted: 1904-09-06
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Expires: 1923-02-20
Abstract
No abstract record available.
Inventors
- 👤 Frank E Case
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-22 22:49
CPC Classifications
H; H02; H02G; H02G3/00; H02G3/02; H02G3/08; H02G3/081; H02G3/083; H02G3/085
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) | 1907-09-06 | 1908-03-07 | 1908-09-06 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1911-09-06 | 1912-03-07 | 1912-09-06 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1915-09-06 | 1916-03-07 | 1916-09-06 | $7700.00 | Window Closed / Lapsed |