US3417460A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Methods of brazing
Assignee: Office National d'Études et de Recherches Aérospatiales
•
Filing: 1966-02-23
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Granted: 1968-12-24
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Expires: 1986-02-23
Abstract
No abstract record available.
Inventors
- 👤 Galmiche Philippe
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-25 21:15
CPC Classifications
B; B23; B23K; B23K1/00; B23K1/012; B23K35/00; B23K35/22; B23K35/38
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US2561565A
Cited
US2561566A
Cited
US2801187A
Cited
US2875090A
Cited
US3019137A
Cited
US3119171A
Cited
US3253942A
Cited
US3230110A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1971-12-24 | 1972-06-24 | 1972-12-24 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1975-12-24 | 1976-06-24 | 1976-12-24 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1979-12-24 | 1980-06-24 | 1980-12-24 | $7700.00 | Window Closed / Lapsed |