US410749A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Polishlng-wheel
Assignee: —
•
Filing: —
•
Granted: 1889-09-10
•
Expires: 1906-09-10
Abstract
No abstract record available.
Inventors
No inventors recorded.
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-27 06:59
CPC Classifications
B; B24; B24D; B24D15/00; B24D15/02; B24D15/023; Y; Y10; Y10S; Y10S411/00; Y10S411/924; Y10S411/929; Y10S411/935; Y10T; Y10T152/00; Y10T152/10; Y10T152/10279; Y10T152/10288; Y10T152/10342; Y10T152/10351
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) | 1892-09-09 | 1893-03-11 | 1893-09-10 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1896-09-09 | 1897-03-11 | 1897-09-10 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1900-09-10 | 1901-03-12 | 1901-09-11 | $7700.00 | Window Closed / Lapsed |