US659342A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Flax-machine.
Assignee: NATIONAL FLAX FIBRE Co
•
Filing: 1900-01-18
•
Granted: 1900-10-09
•
Expires: 1920-01-18
Abstract
No abstract record available.
Inventors
- 👤 David S Eastwood
- 👤 Narcisse H Normand
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-05 04:09
CPC Classifications
D; D01; D01B; D01B1/00; D01B1/10; D01B1/14; D01B1/22
Claims Analysis
Total Claims: 0
No claims parsed yet. Click Sync Now above to re-index claims from Google Patents.
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) | 1903-10-09 | 1904-04-09 | 1904-10-09 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1907-10-09 | 1908-04-09 | 1908-10-09 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1911-10-09 | 1912-04-09 | 1912-10-09 | $7700.00 | Window Closed / Lapsed |