US373825A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Hose-coupling
Assignee: —
•
Filing: —
•
Granted: 1887-11-29
•
Expires: 1904-11-29
Abstract
No abstract record available.
Inventors
No inventors recorded.
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-22 19:28
CPC Classifications
F; F16; F16L; F16L27/00; F16L27/08; F16L27/0804; F16L27/0808; F16L27/0824; F16L27/0828; Y; Y10; Y10S; Y10S285/00; Y10S285/91
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) | 1890-11-28 | 1891-05-30 | 1891-11-29 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1894-11-28 | 1895-05-30 | 1895-11-29 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1898-11-28 | 1899-05-30 | 1899-11-29 | $7700.00 | Window Closed / Lapsed |