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Otto Ebner
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Meckenbeuren, DE
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last 30 patents
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Patent Grant
Gear shift device
Patent number
4,807,489
Issue date
Feb 28, 1989
Zahnradfabrik Friedrichshafen AG
Friedrich Schreiner
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
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Patent Grant
Friction clutch assembly with selective lubrication during the fric...
Patent number
4,753,332
Issue date
Jun 28, 1988
Zahnradfabrik Friedrichshafen AG
Gerold Bieber
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...