US1105846A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Water-wheel
Assignee: —
•
Filing: —
•
Granted: 1914-08-04
•
Expires: 1931-08-04
Abstract
No abstract record available.
Inventors
No inventors recorded.
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-03 18:08
CPC Classifications
F; F03; F03B; F03B17/00; F03B17/06; F03B17/062; F03B17/063; F04; F04D; F04D17/00; F04D17/02; F04D17/04; F05; F05B; F05B2240/00; F05B2240/10; F05B2240/12; F05B2240/124; F05B2260/00; F05B2260/50; F05B2260/503; F05B2260/5032; Y; Y02; Y02E; Y02E10/00; Y02E10/30
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) | 1917-08-03 | 1918-02-02 | 1918-08-04 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1921-08-03 | 1922-02-02 | 1922-08-04 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1925-08-03 | 1926-02-02 | 1926-08-04 | $7700.00 | Window Closed / Lapsed |