US3529326A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Means for stripping textile carding flats
Assignee: Hollingsworth UK Ltd
•
Filing: 1968-12-23
•
Granted: 1970-09-22
•
Expires: 1988-12-23
Abstract
No abstract record available.
Inventors
- 👤 Walter Nutter
- 👤 Jack Shaw
- 👤 Brian Judson
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-08 02:28
CPC Classifications
D; D01; D01G; D01G15/00; D01G15/76; D01G15/78
Claims Analysis
Total Claims: 0
No claims parsed yet. Click Sync Now above to re-index claims from Google Patents.
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) | 1973-09-21 | 1974-03-23 | 1974-09-22 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1977-09-21 | 1978-03-23 | 1978-09-22 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1981-09-21 | 1982-03-23 | 1982-09-22 | $7700.00 | Window Closed / Lapsed |