Patent US3049389A successfully refreshed from Google Patents.
US3049389A
Expired / Lapsed
US
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Device for dispensing emergency blankets
Assignee: Commissariat à l'Énergie Atomique et Aux Énergies Alternatives
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Filing: 1960-03-22
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Granted: 1962-08-14
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Expires: 1980-03-22
Abstract
No abstract record available.
Inventors
- 👤 Chappellier Andre
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-03 22:01
CPC Classifications
A; A62; A62C; A62C8/00; A62C8/06
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US819956A
Cited
US1027308A
Cited
US1037408A
Cited
US1281410A
Cited
US1929596A
Cited
US2118994A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1965-08-13 | 1966-02-12 | 1966-08-14 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1969-08-13 | 1970-02-12 | 1970-08-14 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1973-08-13 | 1974-02-12 | 1974-08-14 | $7700.00 | Window Closed / Lapsed |