US390034A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Machine for sawing stone
Assignee: —
•
Filing: —
•
Granted: 1888-09-25
•
Expires: 1905-09-25
Abstract
No abstract record available.
Inventors
No inventors recorded.
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-26 09:10
CPC Classifications
B; B23; B23D; B23D45/00; B23D45/10; B23D45/105; B27; B27B; B27B33/00; B27B33/20; B28; B28D; B28D1/00; B28D1/02; B28D1/04; B28D1/048; Y; Y10; Y10T; Y10T407/00; Y10T407/19; Y10T407/1906; Y10T407/1942; Y10T407/1944; Y10T83/00; Y10T83/647; Y10T83/6476; Y10T83/6584; Y10T83/6608; Y10T83/6622; Y10T83/6625; Y10T83/6627
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) | 1891-09-25 | 1892-03-26 | 1892-09-25 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1895-09-25 | 1896-03-26 | 1896-09-25 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1899-09-25 | 1900-03-27 | 1900-09-26 | $7700.00 | Window Closed / Lapsed |