US3107543A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Radar antenna positioning device
Assignee: Individual
•
Filing: 1958-02-10
•
Granted: 1963-10-22
•
Expires: 1978-02-10
Abstract
No abstract record available.
Inventors
- 👤 Richard B Kershner
- 👤 Thomas W Sheppard
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-05 07:31
CPC Classifications
H; H01; H01Q; H01Q3/00; H01Q3/02; H01Q3/08; Y; Y10; Y10T; Y10T74/00; Y10T74/18; Y10T74/18888
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
132 words
A DEVICE FOR SUPPLYING MOTION TO A RADAR ANTENNA, COMPRISING A LINKAGE MEANS ARRANGED IN THE OUTLINE OF A DEFORMABLE PARALLELEPIDED HAVING AN AXIS OF SYMMETRY, RADAR ANTENNA MEANS, MEANS MOUNTING SAID RADAR ANTENNA MEANS ON ONE END OF SAID PARALLELLEPIDE LINKAGE MEANS SO THAT THE CENTRAL PORTION OF SAID ANTENNA MEANS IS LOCATED ON THE AXIS OF SYMMETRY OF SAID PARALLELEPIPED LINKAGE MEANS, MEANS FOR IMPARTING RECIPROCAL MOTION TO ONE PAIR OF OPPOSITE SIDES OF SAID PARALLELEPIPED LINKAGE MEANS CONNECTED TO SAID ANTENNA MOUNTED END, MEANS FOR RECIPROCATING THE REMAINING PAIR OF OPPOSITE SIDES OF SAID PARALLELEPIPED LINKAGE MEANS CONNECTED TO SAID ANTENNA MOUNTED END, ACTUATOR LINK MEANS CONNECTED TO OPPOSITE SIDES OF SID PARALLELIPIPED LINKAGE MEANS, AND SUPPORT MEANS CONNECTED TO SAID ACTUATOR LINK MEANS ON SAID AXIS OF SYMMETRY.
Claim 2
Independent Claim
132 words
A DEVICE FOR SUPPLYING MOTION TO A RADAR ANTENNA, COMPRISING A LINKAGE MEANS ARRANGED IN THE OUTLINE OF A DEFORMABLE PARALLELEPIDED HAVING AN AXIS OF SYMMETRY, RADAR ANTENNA MEANS, MEANS MOUNTING SAID RADAR ANTENNA MEANS ON ONE END OF SAID PARALLELLEPIDE LINKAGE MEANS SO THAT THE CENTRAL PORTION OF SAID ANTENNA MEANS IS LOCATED ON THE AXIS OF SYMMETRY OF SAID PARALLELEPIPED LINKAGE MEANS, MEANS FOR IMPARTING RECIPROCAL MOTION TO ONE PAIR OF OPPOSITE SIDES OF SAID PARALLELEPIPED LINKAGE MEANS CONNECTED TO SAID ANTENNA MOUNTED END, MEANS FOR RECIPROCATING THE REMAINING PAIR OF OPPOSITE SIDES OF SAID PARALLELEPIPED LINKAGE MEANS CONNECTED TO SAID ANTENNA MOUNTED END, ACTUATOR LINK MEANS CONNECTED TO OPPOSITE SIDES OF SID PARALLELIPIPED LINKAGE MEANS, AND SUPPORT MEANS CONNECTED TO SAID ACTUATOR LINK MEANS ON SAID AXIS OF SYMMETRY.
References Cited (Backward Citations)
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USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1966-10-21 | 1967-04-22 | 1967-10-22 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1970-10-21 | 1971-04-22 | 1971-10-22 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1974-10-21 | 1975-04-22 | 1975-10-22 | $7700.00 | Window Closed / Lapsed |