US3074283A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Single degree of freedom gyroscope
Assignee: RTX Corp
•
Filing: 1959-11-30
•
Granted: 1963-01-22
•
Expires: 1979-11-30
Abstract
No abstract record available.
Inventors
- 👤 Thomas R Quermann
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-27 14:09
CPC Classifications
G; G01; G01C; G01C19/00; G01C19/02; G01C19/42; Y; Y10; Y10T; Y10T74/00; Y10T74/12; Y10T74/1229; Y10T74/1257; Y10T74/1282
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
40 words
A SINGLE DEGREE OF FREEDOM GYROSCOPE INCLUDING IN COMBINATION A SPIN MOTOR ARMATURE, A GIMBAL, MEANS JOURNALLING THE ARMATURE IN THE GIMBAL, SPIN MOTOR SALIENT FIELD POLES, AND MEANS MOUNTING THE GIMBAL FOR ROTATION RELATIVE TO THE SALIENT FIELD POLES.
Claim 2
Dependent Claim
40 words
A SINGLE DEGREE OF FREEDOM GYROSCOPE INCLUDING IN COMBINATION A SPIN MOTOR ARMATURE, A GIMBAL, MEANS JOURNALLING THE ARMATURE IN THE GIMBAL, SPIN MOTOR SALIENT FIELD POLES, AND MEANS MOUNTING THE GIMBAL FOR ROTATION RELATIVE TO THE SALIENT FIELD POLES.
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) | 1966-01-21 | 1966-07-23 | 1967-01-22 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1970-01-21 | 1970-07-23 | 1971-01-22 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1974-01-21 | 1974-07-23 | 1975-01-22 | $7700.00 | Window Closed / Lapsed |