US3423613A
Expired / Lapsed
US
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Angular stabilization device
Assignee: General Electric Co
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Filing: 1965-05-06
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Granted: 1969-01-21
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Expires: 1985-05-06
Abstract
No abstract record available.
Inventors
- 👤 Louis K Davis
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-25 12:50
CPC Classifications
B; B64; B64G; B64G1/00; B64G1/22; B64G1/24; B64G1/32; B64G1/28; B64G1/38; F; F16; F16F; F16F15/00; F16F15/30; G; G01; G01C; G01C19/00; G01C19/02; G01C19/04; G01C19/16; G01C19/24; B64G1/283; B64G1/285; Y; Y10; Y10T; Y10T74/00; Y10T74/12
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) | 1972-01-21 | 1972-07-22 | 1973-01-21 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1976-01-21 | 1976-07-22 | 1977-01-21 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1980-01-21 | 1980-07-22 | 1981-01-21 | $7700.00 | Window Closed / Lapsed |