US3383973A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Axial-stress limiting device
Assignee: Commissariat à l'Énergie Atomique et Aux Énergies Alternatives
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Filing: 1965-06-22
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Granted: 1968-05-21
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Expires: 1985-06-22
Abstract
No abstract record available.
Inventors
- 👤 Gazal Charles
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-27 12:23
CPC Classifications
F; F16; F16B; F16B31/00; F16B31/02; F16D; F16D43/00; F16D43/02; F16D43/20; F16D43/202; F16H; F16H25/00; F16H25/18; F16H25/20; F16H25/2021; F16H35/00; F16H35/10; F16K; F16K31/00; F16K31/44; G; G05; G05G; G05G5/00; G05G5/04
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US2745303A
Cited
US3294140A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1971-05-21 | 1971-11-20 | 1972-05-21 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1975-05-21 | 1975-11-20 | 1976-05-21 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1979-05-21 | 1979-11-20 | 1980-05-21 | $7700.00 | Window Closed / Lapsed |