US395938A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Top roll for spinning-machines
Assignee: —
•
Filing: —
•
Granted: 1889-01-08
•
Expires: 1906-01-08
Abstract
No abstract record available.
Inventors
No inventors recorded.
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-29 16:21
CPC Classifications
D; D01; D01H; D01H5/00; D01H5/18; D01H5/70; D01H5/74; B; B65; B65H; B65H27/00
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) | 1892-01-08 | 1892-07-09 | 1893-01-08 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1896-01-08 | 1896-07-09 | 1897-01-08 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1900-01-08 | 1900-07-10 | 1901-01-09 | $7700.00 | Window Closed / Lapsed |