Patent US3366564A successfully refreshed from Google Patents.
US3366564A
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US
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Electrohydraulic process
Assignee: General Electric Co
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Filing: 1965-02-02
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Granted: 1968-01-30
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Expires: 1985-02-02
Abstract
No abstract record available.
Inventors
- 👤 Allen Merton
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-09 05:56
CPC Classifications
C; C02; C02F; C02F1/00; C02F1/46; C02F1/4608; A; A61; A61L; A61L2/00; A61L2/02; C02F2303/00; C02F2303/04
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) | 1971-01-29 | 1971-07-31 | 1972-01-30 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1975-01-29 | 1975-07-31 | 1976-01-30 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1979-01-29 | 1979-07-31 | 1980-01-30 | $7700.00 | Window Closed / Lapsed |