US3218874A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Lever system comprising two levers
Assignee: Messerschmitt AG
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Filing: 1961-12-12
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Granted: 1965-11-23
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Expires: 1981-12-12
Abstract
No abstract record available.
Inventors
- 👤 Gerstenhauer Helmut
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-27 12:08
CPC Classifications
F; F16; F16H; F16H51/00; F16H51/02; F16H21/00; F16H21/10; F16H21/44; G; G05; G05G; G05G7/00; G05G7/02; G05G2700/00; G05G2700/12; G05G2700/16; Y; Y10; Y10T; Y10T74/00; Y10T74/18; Y10T74/18992; Y10T74/20; Y10T74/20012; Y10T74/20558; Y10T74/20576; Y10T74/20582; Y10T74/206
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
195 words
A LEVER SYSTEM FOR THE TRANSMISSION OF SIGNALS COMPRISING, A FIRST LEVER PIVOTABLE ABOUT AN AXIS, A SECOND LEVER ALSO PIVOTABLE ABOUT SAID AXIS, FIRST PIVOTAL SUPPORT MEANS OPERATIVELY CONNECTED TO SAID FIRST LEVER FOR PERMITTING PIVOTING OF SAID FIRST LEVER ABOUT SAID AXIS, SECOND PIVOTAL SUPPORT MEANS OPERATIVELY CONNECTED TO SAID SECOND LEVER FOR PERMITTING PIVOTING OF SAID SECOND LEVER ABOUT SAID AXIS, MEANS MECHANICALLY COUPLING SAID FIRST AND SECOND LEVERS FOR PIVOTING SAID SECOND LEVER ABOUT SAID AXIS IN RESPONSE TO PIVOTING OF SAID FIRST LEVER ABOUT SAID AXIS, SAID COUPLING MEANS PERMITTING AT LEAST ONE OF SAID LEVERS TO PIVOT ALSO IN A PLANE CONTAINING SAID ONE LEVER AND ALSO SAID AXIS SO AS TO PERMIT AN ADJUSTMENT OF THE ANGLE BETWEEN SAID ONE LEVER AND SAID AXIS, MEANS OPERATIVELY CONNECTED TO SAID COUPLING MEANS FOR ADJUSTING THE ANGLE OF SAID ONE LEVER RELATIVE TO SAID AXIS, INPUT MEANS COUPLED TO SAID FIRST LEVER AT A POINT REMOTE FROM SAID AXIS FOR IMPARTING PIVOTAL MOVEMENT TO SAID FIRST LEVER, AND OUTPUT MEANS COUPLED TO SAID SECOND LEVER AT A POINT REMOTE FROM SAID AXIS AND RESPONSIVE TO PIVOTING OF SAID SECOND LEVER.
Claim 2
Dependent Claim
195 words
A LEVER SYSTEM FOR THE TRANSMISSION OF SIGNALS COMPRISING, A FIRST LEVER PIVOTABLE ABOUT AN AXIS, A SECOND LEVER ALSO PIVOTABLE ABOUT SAID AXIS, FIRST PIVOTAL SUPPORT MEANS OPERATIVELY CONNECTED TO SAID FIRST LEVER FOR PERMITTING PIVOTING OF SAID FIRST LEVER ABOUT SAID AXIS, SECOND PIVOTAL SUPPORT MEANS OPERATIVELY CONNECTED TO SAID SECOND LEVER FOR PERMITTING PIVOTING OF SAID SECOND LEVER ABOUT SAID AXIS, MEANS MECHANICALLY COUPLING SAID FIRST AND SECOND LEVERS FOR PIVOTING SAID SECOND LEVER ABOUT SAID AXIS IN RESPONSE TO PIVOTING OF SAID FIRST LEVER ABOUT SAID AXIS, SAID COUPLING MEANS PERMITTING AT LEAST ONE OF SAID LEVERS TO PIVOT ALSO IN A PLANE CONTAINING SAID ONE LEVER AND ALSO SAID AXIS SO AS TO PERMIT AN ADJUSTMENT OF THE ANGLE BETWEEN SAID ONE LEVER AND SAID AXIS, MEANS OPERATIVELY CONNECTED TO SAID COUPLING MEANS FOR ADJUSTING THE ANGLE OF SAID ONE LEVER RELATIVE TO SAID AXIS, INPUT MEANS COUPLED TO SAID FIRST LEVER AT A POINT REMOTE FROM SAID AXIS FOR IMPARTING PIVOTAL MOVEMENT TO SAID FIRST LEVER, AND OUTPUT MEANS COUPLED TO SAID SECOND LEVER AT A POINT REMOTE FROM SAID AXIS AND RESPONSIVE TO PIVOTING OF SAID SECOND LEVER.
References Cited (Backward Citations)
US2191842A
Cited
US2700106A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1968-11-22 | 1969-05-24 | 1969-11-23 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1972-11-22 | 1973-05-24 | 1973-11-23 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1976-11-22 | 1977-05-24 | 1977-11-23 | $7700.00 | Window Closed / Lapsed |