US599968A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Screw cutting device
Assignee: —
•
Filing: —
•
Granted: 1898-03-01
•
Expires: 1915-03-01
Abstract
No abstract record available.
Inventors
No inventors recorded.
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-05 02:17
CPC Classifications
B; B23; B23G; B23G5/00; B23G5/08; Y; Y10; Y10T; Y10T279/00; Y10T279/17; Y10T279/17666; Y10T279/17692; Y10T279/17717; Y10T408/00; Y10T408/83; Y10T408/85; Y10T408/858; Y10T408/859; Y10T408/8591; Y10T408/85918
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) | 1901-03-01 | 1901-08-31 | 1902-03-02 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1905-03-01 | 1905-08-31 | 1906-03-02 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1909-03-01 | 1909-08-31 | 1910-03-02 | $7700.00 | Window Closed / Lapsed |