US952853A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Hydraulic compress.
Assignee: Individual
•
Filing: 1897-01-13
•
Granted: 1910-03-22
•
Expires: 1917-01-13
Abstract
No abstract record available.
Inventors
- 👤 Robert Dickens Webb
- 👤 Samuel J Webb
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-05 18:51
CPC Classifications
F; F15; F15B; F15B11/00; F15B11/02; F15B11/022; B; B25; B25B; B25B27/00; B25B27/02; B25B27/10
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) | 1913-03-21 | 1913-09-20 | 1914-03-22 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1917-03-21 | 1917-09-20 | 1918-03-22 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1921-03-21 | 1921-09-20 | 1922-03-22 | $7700.00 | Window Closed / Lapsed |