Patent US3090958A successfully refreshed from Google Patents.
US3090958A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Course line computer
Assignee: Bendix Corp
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Filing: 1959-12-09
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Granted: 1963-05-21
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Expires: 1979-12-09
Abstract
No abstract record available.
Inventors
- 👤 Brown Milton
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-23 18:35
CPC Classifications
G; G06; G06G; G06G7/00; G06G7/48; G06G7/78; G01; G01S; G01S1/00; G01S1/02
Claims Analysis
Total Claims: 1
Claim 1
Independent Claim
66 words
A DEVICE USING A FIXED REFERENCE FOR SOLVING THE BEARING OF A COURSE TO A DESTINATION, COMPRISING FIRST MEANS HAVING AN OUTPUT VOLTAGE REPRESENTING THE PRODUCT OF THE RANGE AND THE SINE OF THE BEARING OF SUCH DEVICE RELATIVE TO THE REFERENCE, SECOND MEANS HAVING AN OUTPUT VOLTAGE REPRESENTING THE PRODUCT OF THE RANGE AND THE SINE OF THE BEARING OF THE DESTINATION RELATIVE TO THE
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) | 1966-05-20 | 1966-11-19 | 1967-05-21 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1970-05-20 | 1970-11-19 | 1971-05-21 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1974-05-20 | 1974-11-19 | 1975-05-21 | $7700.00 | Window Closed / Lapsed |