US2646233A
Expired / Lapsed
US
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Assignee: G DECOMBE ETS
•
Filing: 1950-11-28
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Granted: 1953-07-21
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Expires: 1970-11-28
Abstract
No abstract record available.
Inventors
- 👤 Gazet Marius
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-04 13:13
CPC Classifications
H; H02; H02G; H02G11/00; H02G11/02; B; B65; B65H; B65H54/00; B65H54/02; B65H54/40; B65H54/54; B65H75/00; B65H75/02; B65H75/18; H01; H01F; H01F41/00; H01F41/02; H01F41/04; H01F41/06; H01F41/098
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1956-07-20 | 1957-01-19 | 1957-07-21 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1960-07-20 | 1961-01-19 | 1961-07-21 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1964-07-20 | 1965-01-19 | 1965-07-21 | $7700.00 | Window Closed / Lapsed |