Patent US101125A successfully refreshed from Google Patents.
US101125A
Expired / Lapsed
US
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Improvement in liquid meters
Assignee: —
•
Filing: —
•
Granted: 1870-03-22
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Expires: 1887-03-22
Abstract
No abstract record available.
Inventors
No inventors recorded.
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-27 22:05
CPC Classifications
G; G01; G01F; G01F3/00; G01F3/24; G01F3/26; F; F03; F03B; F03B17/00; F03B17/02; Y; Y02; Y02E; Y02E10/00; Y02E10/20
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) | 1873-03-21 | 1873-09-20 | 1874-03-22 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1877-03-21 | 1877-09-20 | 1878-03-22 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1881-03-21 | 1881-09-20 | 1882-03-22 | $7700.00 | Window Closed / Lapsed |