US626730A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Automatic water-feeder
Assignee: —
•
Filing: —
•
Granted: 1899-06-13
•
Expires: 1916-06-13
Abstract
No abstract record available.
Inventors
No inventors recorded.
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-25 12:52
CPC Classifications
F; F16; F16T; F16T1/00; F16T1/20; F16T1/22; F16T1/24; F02; F02M; F02M5/00; F02M5/12; Y; Y10; Y10T; Y10T137/00; Y10T137/2931; Y10T137/2937; Y10T137/2947; Y10T137/2965; Y10T137/2975; Y10T137/7287; Y10T137/7358; Y10T137/7381; Y10T137/7387; Y10T137/7391
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) | 1902-06-13 | 1902-12-13 | 1903-06-14 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1906-06-13 | 1906-12-13 | 1907-06-14 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1910-06-13 | 1910-12-13 | 1911-06-14 | $7700.00 | Window Closed / Lapsed |