US2566006A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Automatic thread tensioning and lubricating device
Assignee: ORANGE HOSIERY MILLS
•
Filing: 1949-10-06
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Granted: 1951-08-28
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Expires: 1969-10-06
Abstract
No abstract record available.
Inventors
- 👤 Sam A Ward
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-04 06:31
CPC Classifications
D; D04; D04B; D04B35/00; D04B35/22
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US529362A
Cited
US2046293A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1954-08-27 | 1955-02-26 | 1955-08-28 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1958-08-27 | 1959-02-26 | 1959-08-28 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1962-08-27 | 1963-02-26 | 1963-08-28 | $7700.00 | Window Closed / Lapsed |