US2667052A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Thread feeder for knitting and hosiery machines
Assignee: A RESPONSABILITE LIMITEESO-CALLED LEBOCEY MACHINES Ste
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Filing: 1950-05-09
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Granted: 1954-01-26
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Expires: 1970-05-09
Abstract
No abstract record available.
Inventors
- 👤 Lebocey Bernard Jules Ernest
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-07 14:59
CPC Classifications
D; D04; D04B; D04B15/00; D04B15/38; D04B15/48
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
FR964455A
Cited
US1579572A
Cited
US2135756A
Cited
US2109863A
Cited
US2343659A
Cited
US2399403A
Cited
US2542816A
Cited
US2539527A
Cited
US2537000A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1957-01-25 | 1957-07-27 | 1958-01-26 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1961-01-25 | 1961-07-27 | 1962-01-26 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1965-01-25 | 1965-07-27 | 1966-01-26 | $7700.00 | Window Closed / Lapsed |