US3088062A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Electromechanical vibratory force suppressor and indicator
Assignee: Individual
•
Filing: 1956-02-10
•
Granted: 1963-04-30
•
Expires: 1976-02-10
Abstract
No abstract record available.
Inventors
- 👤 Albert A Hudimac
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-29 04:26
CPC Classifications
F; F16; F16F; F16F15/00; F16F15/02; F16F15/04; F16F15/06; F16F15/073; F16F15/03; F16F15/067; F16F6/00; G; G01; G01H; G01H1/00
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
60 words
A TRANSDUCER COMPRISING A PAIR OF CORES OF MAGNETIC MATERIAL, A COIL ON EACH CORE, SPRING MEANS RESILIENTLY INTERCONNECTING SAID CORES, MEANS FOR ENERGIZING SAID COILS IN SERIES AIDING TO PRODUCE A STEADY MAGNETIC BIAS, AND ELECTRICAL CIRCUIT MEANS CONNECTED WITH SAID COILS, SAID CIRCUIT MEANS HAVING AN ELECTRICAL IMPEDANCE WHICH EFFECTIVELY PROVIDES SAID TRANSDUCER WITH A HIGH MECHANICAL IMPEDANCE.
Claim 2
Dependent Claim
60 words
A TRANSDUCER COMPRISING A PAIR OF CORES OF MAGNETIC MATERIAL, A COIL ON EACH CORE, SPRING MEANS RESILIENTLY INTERCONNECTING SAID CORES, MEANS FOR ENERGIZING SAID COILS IN SERIES AIDING TO PRODUCE A STEADY MAGNETIC BIAS, AND ELECTRICAL CIRCUIT MEANS CONNECTED WITH SAID COILS, SAID CIRCUIT MEANS HAVING AN ELECTRICAL IMPEDANCE WHICH EFFECTIVELY PROVIDES SAID TRANSDUCER WITH A HIGH MECHANICAL IMPEDANCE.
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Cited
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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) | 1966-04-29 | 1966-10-29 | 1967-04-30 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1970-04-29 | 1970-10-29 | 1971-04-30 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1974-04-29 | 1974-10-29 | 1975-04-30 | $7700.00 | Window Closed / Lapsed |