Patent US2760402A successfully refreshed from Google Patents.
US2760402A
Expired / Lapsed
US
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Slip stitch device
Assignee: LINEN THREAD CO Inc
•
Filing: 1952-11-26
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Granted: 1956-08-28
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Expires: 1972-11-26
Abstract
No abstract record available.
Inventors
- 👤 Lothar A Ederer
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-07 19:17
CPC Classifications
D; D04; D04G; D04G1/00; D04G1/02
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US1110718A
Cited
FR791285A
Cited
US2194865A
Cited
FR847601A
Cited
US2518140A
Cited
GB653582A
Cited
US2641951A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1959-08-28 | 1960-02-27 | 1960-08-28 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1963-08-28 | 1964-02-27 | 1964-08-28 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1967-08-28 | 1968-02-27 | 1968-08-28 | $7700.00 | Window Closed / Lapsed |