Patent US2959040A successfully refreshed from Google Patents.
US2959040A
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US
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Circular knitting machines of the superimposed needle cylinder type
Assignee: Wildt and Co Ltd
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Filing: 1958-08-20
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Granted: 1960-11-08
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Expires: 1978-08-20
Abstract
No abstract record available.
Inventors
- 👤 Saunders Alfred Percy
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-07 03:30
CPC Classifications
D; D04; D04B; D04B9/00; D04B9/10
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) | 1963-11-08 | 1964-05-09 | 1964-11-08 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1967-11-08 | 1968-05-09 | 1968-11-08 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1971-11-08 | 1972-05-09 | 1972-11-08 | $7700.00 | Window Closed / Lapsed |