US3308357A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Hydraulic/pneumatic to electric transducer
Assignee: Micromatic Hone Corp
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Filing: 1964-03-11
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Granted: 1967-03-07
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Expires: 1984-03-11
Abstract
No abstract record available.
Inventors
- 👤 Charles W Youngblood
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-24 22:30
CPC Classifications
G; G01; G01L; G01L9/00; G01L9/0041; G01L9/0072; G01L9/0082; G01L9/0086
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
168 words
A VARIABLE CAPACITANCE GAGE ASSEMBLY FOR PROVIDING A CHANGE IN THE MAGNITUDE OF ITS CAPACITANCE IN ACCORDANCE WITH VARIATIONS IN THE MAGNITUDE OF A QUANTITY BEING MEASURED COMPRISING: A FIRST CAPACITANCE PLATE MEMBER, A SECOND CAPACITANCE PLATE MEMBER SPACED FROM SAID FIRST PLATE MEMBER AND BEING DEFLECTABLE TOWARDS AND AWAY FROM SAID FIRST PLATE MEMBER, MEANS CONNECTED WITH SAID SECOND PLATE MEMBER FOR DEFLECTING SAID SECOND PLATE MEMBER A DISTANCE VARYING IN ACCORDANCE WITH THE VARIATIONS IN THE MAGNITUDE OF THE QUANTITY BEING MEASURED, ADJUSTMENT MEANS CONNECTED TO SAID FIRST PLATE MEMBER AND BEING SELECTIVELY OPERABLE FOR MOVING SAID FIRST PLATE MEMBER TOWARDS AND AWAY FROM SAID SECOND PLATE MEMBER WHEREBY THE CAPACITY THEREBETWEEN CAN BE SELECTIVELY ADJUSTED, SAID ADJUSTMENT MEANS INCLUDING A THREADABLY MOUNTED SCREW MEMBER AND RIGID CONNECTING MEANS FIXED TO SAID FIRST PLATE MEMBER AND CONNECTING SAID FIRST PLATE MEMBER AND SAID SCREW MEMBER WITH SAID SCREW MEMBER BEING ROTATABLE RELATIVE TO SAID CONNECTING MEANS AND BEING SELECTIVELY MANIPUABLE FOR MOVING SAID FIRST PLATE MEMBER.
Claim 2
Dependent Claim
168 words
A VARIABLE CAPACITANCE GAGE ASSEMBLY FOR PROVIDING A CHANGE IN THE MAGNITUDE OF ITS CAPACITANCE IN ACCORDANCE WITH VARIATIONS IN THE MAGNITUDE OF A QUANTITY BEING MEASURED COMPRISING: A FIRST CAPACITANCE PLATE MEMBER, A SECOND CAPACITANCE PLATE MEMBER SPACED FROM SAID FIRST PLATE MEMBER AND BEING DEFLECTABLE TOWARDS AND AWAY FROM SAID FIRST PLATE MEMBER, MEANS CONNECTED WITH SAID SECOND PLATE MEMBER FOR DEFLECTING SAID SECOND PLATE MEMBER A DISTANCE VARYING IN ACCORDANCE WITH THE VARIATIONS IN THE MAGNITUDE OF THE QUANTITY BEING MEASURED, ADJUSTMENT MEANS CONNECTED TO SAID FIRST PLATE MEMBER AND BEING SELECTIVELY OPERABLE FOR MOVING SAID FIRST PLATE MEMBER TOWARDS AND AWAY FROM SAID SECOND PLATE MEMBER WHEREBY THE CAPACITY THEREBETWEEN CAN BE SELECTIVELY ADJUSTED, SAID ADJUSTMENT MEANS INCLUDING A THREADABLY MOUNTED SCREW MEMBER AND RIGID CONNECTING MEANS FIXED TO SAID FIRST PLATE MEMBER AND CONNECTING SAID FIRST PLATE MEMBER AND SAID SCREW MEMBER WITH SAID SCREW MEMBER BEING ROTATABLE RELATIVE TO SAID CONNECTING MEANS AND BEING SELECTIVELY MANIPUABLE FOR MOVING SAID FIRST PLATE MEMBER.
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) | 1970-03-06 | 1970-09-05 | 1971-03-07 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1974-03-06 | 1974-09-05 | 1975-03-07 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1978-03-06 | 1978-09-05 | 1979-03-07 | $7700.00 | Window Closed / Lapsed |