Patent US3001115A successfully refreshed from Google Patents.
US3001115A
Expired / Lapsed
US
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Linear motor system
Assignee: Thales SA
•
Filing: 1958-12-31
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Granted: 1961-09-19
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Expires: 1978-12-31
Abstract
No abstract record available.
Inventors
- 👤 Gendren Robert
- 👤 Honore Etienne
- 👤 Torcheux Emile
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-23 18:28
CPC Classifications
H; H01; H01F; H01F7/00; H01F7/06; H01F7/08; H01F7/16; H01F7/1607; H01F7/1638; H01F7/18
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US1955676A
Cited
US2602660A
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US2558708A
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US2706799A
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US2814768A
Cited
US2830242A
Cited
US2931963A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1964-09-18 | 1965-03-20 | 1965-09-19 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1968-09-18 | 1969-03-20 | 1969-09-19 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1972-09-18 | 1973-03-20 | 1973-09-19 | $7700.00 | Window Closed / Lapsed |