US2673385A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Apparatus for tensioning and drying a wet thread
Assignee: Dan River Mills Inc
•
Filing: 1948-03-18
•
Granted: 1954-03-30
•
Expires: 1968-03-18
Abstract
No abstract record available.
Inventors
- 👤 Williamson Ollie
- 👤 Higgins Howard Lee
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-25 20:31
CPC Classifications
D; D06; D06C; D06C29/00
Claims Analysis
Total Claims: 0
No claims parsed yet. Click Sync Now above to re-index claims from Google Patents.
References Cited (Backward Citations)
US2454830A
Cited
US1729272A
Cited
US2143884A
Cited
US2040105A
Cited
US2220958A
Cited
US2227530A
Cited
US2283014A
Cited
US2314996A
Cited
US2364467A
Cited
US2345032A
Cited
US2419922A
Cited
US2440159A
Cited
US2381398A
Cited
US2413217A
Cited
US2466808A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1957-03-29 | 1957-09-28 | 1958-03-30 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1961-03-29 | 1961-09-28 | 1962-03-30 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1965-03-29 | 1965-09-28 | 1966-03-30 | $7700.00 | Window Closed / Lapsed |