US673424A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Harvester.
Assignee: Individual
•
Filing: 1899-08-02
•
Granted: 1901-05-07
•
Expires: 1919-08-02
Abstract
No abstract record available.
Inventors
- 👤 Daniel T Denton
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-25 06:51
CPC Classifications
A; A01; A01D; A01D34/00; A01D34/01; A01D34/83; A01D34/833; Y; Y10; Y10T; Y10T74/00; Y10T74/19; Y10T74/19502; Y10T74/1954; Y10T74/1956; Y10T74/19565; Y10T74/1957; Y10T74/19614
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) | 1904-05-06 | 1904-11-05 | 1905-05-07 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1908-05-06 | 1908-11-05 | 1909-05-07 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1912-05-06 | 1912-11-05 | 1913-05-07 | $7700.00 | Window Closed / Lapsed |