Patent US3486030A successfully refreshed from Google Patents.
US3486030A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Earth albedo sensor and sun sensor
Assignee: Bendix Corp
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Filing: 1966-08-16
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Granted: 1969-12-23
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Expires: 1986-08-16
Abstract
No abstract record available.
Inventors
- 👤 Alfred E Eckermann
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-01 13:40
CPC Classifications
G; G01; G01S; G01S3/00; G01S3/78; G01S3/782; G01S3/783; G01J; G01J1/00; G01J1/42; G01J1/4228; G01J1/02; G01J1/0271; G01J2001/0276
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US3218909A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1972-12-22 | 1973-06-23 | 1973-12-23 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1976-12-22 | 1977-06-23 | 1977-12-23 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1980-12-22 | 1981-06-23 | 1981-12-23 | $7700.00 | Window Closed / Lapsed |