Patent EP0731458A1 successfully refreshed from Google Patents.
US2912905A
Expired / Lapsed
US
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Bracing device for overhanging machine member
Assignee: CONST DE MACHINES OUTILS ET D
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Filing: 1953-05-05
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Granted: 1959-11-17
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Expires: 1973-05-05
Abstract
No abstract record available.
Inventors
- 👤 Berthiez Charles William
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-04 16:25
CPC Classifications
B; B23; B23Q; B23Q11/00; B23Q11/001; B23Q11/0014; B24; B24B; B24B41/00; Y; Y10; Y10T; Y10T409/00; Y10T409/30; Y10T409/309576; Y10T409/309744
Claims Analysis
Total Claims: 0
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Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1962-11-16 | 1963-05-18 | 1963-11-17 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1966-11-16 | 1967-05-18 | 1967-11-17 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1970-11-16 | 1971-05-18 | 1971-11-17 | $7700.00 | Window Closed / Lapsed |