US1096176A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Flushing apparatus.
Assignee: Individual
•
Filing: 1909-07-22
•
Granted: 1914-05-12
•
Expires: 1929-07-22
Abstract
No abstract record available.
Inventors
- 👤 Patrick J Madden
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-30 04:39
CPC Classifications
F; F24; F24D; F24D11/00; F24D11/002; F24D11/003; A; A47; A47J; A47J31/00; A47J31/44; A47J31/54; Y; Y10; Y10T; Y10T137/00; Y10T137/2713; Y10T137/2774; Y10T137/2788; Y10T137/2931; Y10T137/3115; Y10T137/7287; Y10T137/7303; Y10T137/7313; Y10T137/7316; Y10T137/7319; Y10T137/7323; Y10T137/7358; Y10T137/7381; Y10T137/7413; Y10T137/7423
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) | 1917-05-11 | 1917-11-10 | 1918-05-12 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1921-05-11 | 1921-11-10 | 1922-05-12 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1925-05-11 | 1925-11-10 | 1926-05-12 | $7700.00 | Window Closed / Lapsed |