US3241143A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Optimum beam captive control device for providing distance information
Assignee: Bendix Corp
•
Filing: 1963-03-08
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Granted: 1966-03-15
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Expires: 1983-03-08
Abstract
No abstract record available.
Inventors
- 👤 Unger Arnold
- 👤 Arthur C Diani
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-03 05:35
CPC Classifications
G; G01; G01S; G01S11/00; G01S11/02; G01S11/06; G01S1/00; G01S1/02
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
48 words
A BEAM CAPTURE CONTROL DEVICE FOR PROVIDING DISTANCE INFORMATION TO A COMPUTER, COMPRISING A VARIABLE IMPEDANCE DEVICE, MEANS PRODUCING A BEAM ERROR SIGNAL CONNECTED TO THE VARIABLE IMPEDANCE DEVICE, AND MEANS RESPONSIVE TO A PREDETERMINED DEGREE OF ANGULAR BEAM ERROR AND CONNECTED TO THE VARIABLE IMPEDANCE DEVICE FOR
Claim 2
Dependent Claim
48 words
A BEAM CAPTURE CONTROL DEVICE FOR PROVIDING DISTANCE INFORMATION TO A COMPUTER, COMPRISING A VARIABLE IMPEDANCE DEVICE, MEANS PRODUCING A BEAM ERROR SIGNAL CONNECTED TO THE VARIABLE IMPEDANCE DEVICE, AND MEANS RESPONSIVE TO A PREDETERMINED DEGREE OF ANGULAR BEAM ERROR AND CONNECTED TO THE VARIABLE IMPEDANCE DEVICE FOR
References Cited (Backward Citations)
No citation records indexed.
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1969-03-14 | 1969-09-13 | 1970-03-15 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1973-03-14 | 1973-09-13 | 1974-03-15 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1977-03-14 | 1977-09-13 | 1978-03-15 | $7700.00 | Window Closed / Lapsed |