US3358285A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Shipborne radar systems
Assignee: Thales Nederland BV
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Filing: 1966-01-28
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Granted: 1967-12-12
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Expires: 1986-01-28
Abstract
No abstract record available.
Inventors
- 👤 Wal Uilko Van Der
- 👤 Brugge Hendrik Ter
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-30 17:55
CPC Classifications
H; H01; H01Q; H01Q1/00; H01Q1/12; H01Q1/18
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
137 words
IN A SHIPBORNE RADAR SYSTEM OF THE TYPE HAVING AN AERIAL SYSTEM POSITIONED WITHIN A RADOME THAT IS MOUNTED IN A FIXED POSITION WITH RESPECT TO A SHIP, THE IMPROVEMENT WHEREIN SAID AERIAL SYSTEM COMPRISES A VERTICALLY EXTENDING COMMON SUPPORT, A GIMBAL SUSPENSION SYSTEM HAVING OUTER SUPPORT MEANS RIGIDLY FIXED TO SAID RADOME AND AN INNER MEMBER PIVOTALLY MOUNTED TO A CENTRAL PORTION OF SAID COMMON SUPPORT, WHEREBY SAID COMMON SUPPORT IS FREE TO MOVE ABOUT TWO ORTHOGONAL AXES, A GYROSCOPICALLY CONTROLLED SERVO SYSTEM CONNECTED TO SAID SUSPENSION SYSTEM FOR MAINTAINING SAID COMMON SUPPORT IN A SUBSTANTIALLY VERTICAL POSITION, A FIRST RADAR AERIAL MOUNTED ON ONE END OF SAID COMMON SUPPORT FOR MOVEMENT ABOUT A VERTICAL AXIS, AND A SECOND RADAR AERIAL MOUNTED ON THE OTHER END OF SAID COMMON SUPPORT FOR MOVEMENT ABOUT A VERTICAL AXIS.
Claim 2
Dependent Claim
137 words
IN A SHIPBORNE RADAR SYSTEM OF THE TYPE HAVING AN AERIAL SYSTEM POSITIONED WITHIN A RADOME THAT IS MOUNTED IN A FIXED POSITION WITH RESPECT TO A SHIP, THE IMPROVEMENT WHEREIN SAID AERIAL SYSTEM COMPRISES A VERTICALLY EXTENDING COMMON SUPPORT, A GIMBAL SUSPENSION SYSTEM HAVING OUTER SUPPORT MEANS RIGIDLY FIXED TO SAID RADOME AND AN INNER MEMBER PIVOTALLY MOUNTED TO A CENTRAL PORTION OF SAID COMMON SUPPORT, WHEREBY SAID COMMON SUPPORT IS FREE TO MOVE ABOUT TWO ORTHOGONAL AXES, A GYROSCOPICALLY CONTROLLED SERVO SYSTEM CONNECTED TO SAID SUSPENSION SYSTEM FOR MAINTAINING SAID COMMON SUPPORT IN A SUBSTANTIALLY VERTICAL POSITION, A FIRST RADAR AERIAL MOUNTED ON ONE END OF SAID COMMON SUPPORT FOR MOVEMENT ABOUT A VERTICAL AXIS, AND A SECOND RADAR AERIAL MOUNTED ON THE OTHER END OF SAID COMMON SUPPORT FOR MOVEMENT ABOUT A VERTICAL AXIS.
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) | 1970-12-11 | 1971-06-12 | 1971-12-12 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1974-12-11 | 1975-06-12 | 1975-12-12 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1978-12-11 | 1979-06-12 | 1979-12-12 | $7700.00 | Window Closed / Lapsed |