Patent US3350033A successfully refreshed from Google Patents.
US3350033A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Reaction wheel scanner
Assignee: Individual
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Filing: 1965-10-21
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Granted: 1967-10-31
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Expires: 1985-10-21
Abstract
No abstract record available.
Inventors
- 👤 Gerald I Goldberg
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-05 15:49
CPC Classifications
B; B64; B64G; B64G1/00; B64G1/22; B64G1/24; B64G1/36; B64G1/361; B64G1/28; B64G1/283; B64G1/363; B64G1/365; B64G1/369; G; G01; G01S; G01S3/00; G01S3/78; G01S3/782; G01S3/785; G01S3/786; G01S3/7868
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
98 words
APPARATUS FOR ORIENTING A FREE BODY ABOUT PITCH, ROLL AND YAW AXES WHICH INCLUDES MEANS FOR DERIVING PITCH AND ROLL ERROR SIGNALS, MEANS FOR DERIVING A YAW ERROR SIGNAL, CONTROL MEANS FOR RECEIVING SAID ERROR SIGNALS TO PROVIDE PITCH, ROLL AND YAW CORRECTION SIGNALS, AND INDIVIDUAL MEANS EACH FOR RECEIVING A CORRECTION SIGNAL TO REORIENT SAID BODY ABOUT ITS RESPECTIVE AXIS, SAID MEANS FOR DERIVING PITCH AND ROLL ERROR SIGNALS AND FOR REORIENTING SAID BODY ABOUT ITS ROLL AXIS COMPRISING THE IMPROVEMENT OF A REACTION WHEEL SCANNER MEANS WHEREIN SAID SCANNER MEANSA IS CONCENTRIC WITH SAID REACTION WHEEL.
Claim 2
Dependent Claim
98 words
APPARATUS FOR ORIENTING A FREE BODY ABOUT PITCH, ROLL AND YAW AXES WHICH INCLUDES MEANS FOR DERIVING PITCH AND ROLL ERROR SIGNALS, MEANS FOR DERIVING A YAW ERROR SIGNAL, CONTROL MEANS FOR RECEIVING SAID ERROR SIGNALS TO PROVIDE PITCH, ROLL AND YAW CORRECTION SIGNALS, AND INDIVIDUAL MEANS EACH FOR RECEIVING A CORRECTION SIGNAL TO REORIENT SAID BODY ABOUT ITS RESPECTIVE AXIS, SAID MEANS FOR DERIVING PITCH AND ROLL ERROR SIGNALS AND FOR REORIENTING SAID BODY ABOUT ITS ROLL AXIS COMPRISING THE IMPROVEMENT OF A REACTION WHEEL SCANNER MEANS WHEREIN SAID SCANNER MEANSA IS CONCENTRIC WITH SAID REACTION WHEEL.
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) | 1970-10-30 | 1971-05-01 | 1971-10-31 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1974-10-30 | 1975-05-01 | 1975-10-31 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1978-10-30 | 1979-05-01 | 1979-10-31 | $7700.00 | Window Closed / Lapsed |