US1085697A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Threading-machine.
Assignee: Youngstown Sheet and Tube Co
•
Filing: 1913-03-24
•
Granted: 1914-02-03
•
Expires: 1933-03-24
Abstract
No abstract record available.
Inventors
- 👤 William M Neckerman
- 👤 Carl A Blice
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-27 07:59
CPC Classifications
B; B23; B23B; B23B51/00; B23B51/10; B23B51/107; B23G; B23G1/00; B23G1/22; Y; Y10; Y10T; Y10T408/00; Y10T408/55; Y10T408/557; Y10T408/558; Y10T408/5583; Y10T408/5584; Y10T408/563; Y10T408/5633; Y10T82/00; Y10T82/27
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) | 1917-02-02 | 1917-08-04 | 1918-02-03 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1921-02-02 | 1921-08-04 | 1922-02-03 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1925-02-02 | 1925-08-04 | 1926-02-03 | $7700.00 | Window Closed / Lapsed |