US392262A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Paper-slitting machine
Assignee: —
•
Filing: —
•
Granted: 1888-11-06
•
Expires: 1905-11-06
Abstract
No abstract record available.
Inventors
No inventors recorded.
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-28 20:55
CPC Classifications
B; B26; B26D; B26D5/00; B26D5/02; B26D5/04; Y; Y10; Y10T; Y10T83/00; Y10T83/768; Y10T83/7751; Y10T83/7809; Y10T83/7822; Y10T83/7826; Y10T83/783; Y10T83/7843; Y10T83/869; Y10T83/8821; Y10T83/8841; Y10T83/8843
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) | 1891-11-06 | 1892-05-07 | 1892-11-06 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1895-11-06 | 1896-05-07 | 1896-11-06 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1899-11-06 | 1900-05-08 | 1900-11-07 | $7700.00 | Window Closed / Lapsed |