US3145311A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Vibration pick-up device
Assignee: Hrb-Singer Inc
•
Filing: 1961-03-02
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Granted: 1964-08-18
•
Expires: 1981-03-02
Abstract
No abstract record available.
Inventors
- 👤 Clyde W Dickey
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-26 13:13
CPC Classifications
G; G01; G01H; G01H1/00
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
75 words
A VIBRATION PICK-UP DEVICE OF THE INERTIA DRIVEN VARIETY FOR DETECTING THE VIBRATIONAL CHARACTERISTICS OF A VIBRATING BODY COMPRISING; A HOUSING, MEANS TO TRANSMIT MECHANICAL VIBRATIONS FROM SAID BODY TO THE HOUSING, SENSING MEAS WITHIN SAID HOUSING FOR CONVERTING SAID MECHANICAL VIBRATIONS INTO AN ELECTRICAL SIGNAL, A CONDUCTOR FOR TRANSMITTING THE SIGNAL FROM SAID SENSING MEANS, AND A SINGLE BELL SHAPED BIASING MEANS FOR APPLYING PRESSURE TO SAID SENSING MEANS, SAID BIASING MEANS BEING CIRCUM-
Claim 2
Dependent Claim
75 words
A VIBRATION PICK-UP DEVICE OF THE INERTIA DRIVEN VARIETY FOR DETECTING THE VIBRATIONAL CHARACTERISTICS OF A VIBRATING BODY COMPRISING; A HOUSING, MEANS TO TRANSMIT MECHANICAL VIBRATIONS FROM SAID BODY TO THE HOUSING, SENSING MEAS WITHIN SAID HOUSING FOR CONVERTING SAID MECHANICAL VIBRATIONS INTO AN ELECTRICAL SIGNAL, A CONDUCTOR FOR TRANSMITTING THE SIGNAL FROM SAID SENSING MEANS, AND A SINGLE BELL SHAPED BIASING MEANS FOR APPLYING PRESSURE TO SAID SENSING MEANS, SAID BIASING MEANS BEING CIRCUM-
References Cited (Backward Citations)
US2096826A
Cited
US2411401A
Cited
US2947889A
Cited
US3075098A
Cited
US3060333A
Cited
US3075099A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1967-08-18 | 1968-02-17 | 1968-08-18 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1971-08-18 | 1972-02-17 | 1972-08-18 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1975-08-18 | 1976-02-17 | 1976-08-18 | $7700.00 | Window Closed / Lapsed |