US1129979A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Hose-coupling.
Assignee: Individual
•
Filing: 1912-08-29
•
Granted: 1915-03-02
•
Expires: 1932-08-29
Abstract
No abstract record available.
Inventors
- 👤 Herbert H Hewitt
- 👤 Charles H Paeplow Jr
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-02 20:27
CPC Classifications
F; F16; F16L; F16L33/00; F16L33/20; F16L33/207; F16L33/2071; F16L33/2073; F16L33/2076
Claims Analysis
Total Claims: 0
No claims parsed yet. Click Sync Now above to re-index claims from Google Patents.
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) | 1918-03-01 | 1918-08-31 | 1919-03-02 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1922-03-01 | 1922-08-31 | 1923-03-02 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1926-03-01 | 1926-08-31 | 1927-03-02 | $7700.00 | Window Closed / Lapsed |