US2764367A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Tension and let-off device and method
Assignee: FIELDEREST MILLS Inc
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Filing: 1955-09-27
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Granted: 1956-09-25
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Expires: 1975-09-27
Abstract
No abstract record available.
Inventors
- 👤 Frank W Brey
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-27 21:32
CPC Classifications
D; D02; D02H; D02H13/00; B; B65; B65H; B65H59/00; B65H59/10; B65H59/16; B65H63/00; B65H63/02; B65H63/024; B65H63/028; B65H63/032; B65H63/0321; B65H2555/00; B65H2555/20; B65H2555/24; B65H2701/00; B65H2701/30; B65H2701/31
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1959-09-25 | 1960-03-26 | 1960-09-25 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1963-09-25 | 1964-03-26 | 1964-09-25 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1967-09-25 | 1968-03-26 | 1968-09-25 | $7700.00 | Window Closed / Lapsed |