Patent DE754669C successfully refreshed from Google Patents.
US35798A
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Improvement in nibs for scythe-snaths
Assignee: —
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Filing: —
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Granted: 1862-07-01
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Expires: 1879-07-01
Abstract
No abstract record available.
Inventors
No inventors recorded.
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-09 22:23
CPC Classifications
A; A01; A01D; A01D1/00; A01D1/04; F; F16; F16B; F16B7/00; F16B7/04; F16B7/044; F16B7/048; F16B2/00; F16B2/02; F16B2/06; F16B2/08; Y; Y10; Y10S; Y10S378/00; Y10S378/901; Y10T; Y10T403/00; Y10T403/32; Y10T403/32114; Y10T403/32188; Y10T403/32254; Y10T403/32262
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) | 1865-06-30 | 1865-12-30 | 1866-07-01 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1869-06-30 | 1869-12-30 | 1870-07-01 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1873-06-30 | 1873-12-30 | 1874-07-01 | $7700.00 | Window Closed / Lapsed |