US259476A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Windmill
Assignee: —
•
Filing: —
•
Granted: 1882-06-13
•
Expires: 1899-06-13
Abstract
No abstract record available.
Inventors
No inventors recorded.
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-30 10:22
CPC Classifications
F; F03; F03D; F03D13/00; F03D13/20; B; B64; B64C; B64C11/00; B64C11/30; B64C11/32; B64C11/34; B64C11/343; F03D15/00; F03D80/00; F03D80/70; F03D9/00; F03D9/20; F03D9/28; Y; Y02; Y02E; Y02E10/00; Y02E10/70; Y02E10/72; Y02E10/728
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) | 1885-06-12 | 1885-12-12 | 1886-06-13 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1889-06-12 | 1889-12-12 | 1890-06-13 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1893-06-12 | 1893-12-12 | 1894-06-13 | $7700.00 | Window Closed / Lapsed |