Patent US654964A successfully refreshed from Google Patents.
US654964A
Expired / Lapsed
US
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Paper-cutting machine.
Assignee: J W SEFTON Manufacturing Co
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Filing: 1899-03-09
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Granted: 1900-07-31
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Expires: 1919-03-09
Abstract
No abstract record available.
Inventors
- 👤 Jeffrey T Ferres
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-28 21:14
CPC Classifications
B; B26; B26D; B26D3/00; B26D3/18; Y; Y10; Y10T; Y10T83/00; Y10T83/647; Y10T83/6476; Y10T83/6489; Y10T83/6491; Y10T83/658; 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) | 1903-07-31 | 1904-01-30 | 1904-07-31 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1907-07-31 | 1908-01-30 | 1908-07-31 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1911-07-31 | 1912-01-30 | 1912-07-31 | $7700.00 | Window Closed / Lapsed |