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US344887A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Seed-planter
Assignee: —
•
Filing: —
•
Granted: 1886-07-06
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Expires: 1903-07-06
Abstract
No abstract record available.
Inventors
No inventors recorded.
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-02 12:44
CPC Classifications
G; G03; G03G; G03G15/00; G03G15/06; G03G15/08; G03G15/0822; G03G15/0865; G03G15/0867; G03G15/087; G03G15/0872; A; A01; A01C; A01C7/00; A01C7/02
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) | 1889-07-05 | 1890-01-04 | 1890-07-06 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1893-07-05 | 1894-01-04 | 1894-07-06 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1897-07-05 | 1898-01-04 | 1898-07-06 | $7700.00 | Window Closed / Lapsed |