US3242399A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Electrical control device
Assignee: Continental Elektronidustrie AG
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Filing: 1964-01-13
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Granted: 1966-03-22
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Expires: 1984-01-13
Abstract
No abstract record available.
Inventors
- 👤 Frisch Eberhard
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-26 10:08
CPC Classifications
G; G05; G05G; G05G9/00; G05G9/02; G05G9/04; G05G9/047; G05G9/04785; G01; G01D; G01D5/00; G01D5/12; G01D5/14; G01D5/24; G01D5/241; G01D5/2417; G05G2009/04703; G05G2009/04722; G05G2009/0474
Claims Analysis
Total Claims: 1
Claim 1
Independent Claim
131 words
A CONTROL MECHANISM COMPRISING A FIXED BASE PLATE, AN ELONGATED SHAFT INTEGRAL WITH AND PROJECTING FROM SAID BASE PLATE AT A NORMALLY FIXED ANGLE WITH RESPECT THERETO WHICH DEFINES ITS ZERO POSITION, A BODY OF ELECTRIC INSULATION MATERIAL CARRIED FIRMLY ON SAID SHAFT FOR MOVEMENT THEREWITH, AT LEAST ONE ELECTRODE CARRIED BY SAID BODY, A FIXED BODY OF ELECTRIC INSULATION MATERIAL SUPPORTED CLOSELY ADJACENT TO THE FIRST NAMED BODY, AT LEAST ONE ELECTRODE CARRIED BY THE FIXED BODY IN OPPOSED RELATION TO AND SPACED FROM THE FIRST NAMED ELECTRODE, AND SAID SHAFT BEING INHERENTLY ELASTIC WHEREBY IT IS MOVABLE RELATIVE TO THE BASE PLATE AND LAST NAMED ELECTRODE FROM ITS ZERO POSITION SO AS TO VARY THE SPACING BETWEEN THE TWO ELECTRODES AND IT WILL THEREAFTER RETURN TO SAID ZERO POSITION.
References Cited (Backward Citations)
US3109984A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1969-03-21 | 1969-09-20 | 1970-03-22 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1973-03-21 | 1973-09-20 | 1974-03-22 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1977-03-21 | 1977-09-20 | 1978-03-22 | $7700.00 | Window Closed / Lapsed |