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DE687154C
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Cord roller drive carried by the vertically hanging motor axis for dental drills with freely hanging motor
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DE691433C
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Device for introducing amalgams or similar filling compounds into tooth cavities
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DE678868C
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Spring-loaded coupling hook for telescopic sleeves, especially for dental sliding connections
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DE693434C
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samer waves
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DE661205C
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Device to relieve the motor housing from the vibrations of the motor, especially for dental drills
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DE651755C
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Clamping device for tools in dental instruments
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DE656356C
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Sliding connection for dental drilling tubes
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DE583718C
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Automatic decoupling device for dental tools driven by flexible shafts
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DE549875C
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Notch device on electric motor starters for dental drills
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DE572147C
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Foot control for electric motors with braking stage controlled by an auxiliary switch
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DE525670C
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Handpiece, especially for dental grinding machines
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DE408136C
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Joint for scissor joint arms, especially for dental purposes
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DE407843C
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Starter for main current motors, especially for dental drills
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DE336421C
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Drilling tools for dental purposes
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DE518498C
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Support device for freely projecting support arms, especially for dental drills
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DE517772C
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Contra-angle for dental purposes
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DE590962C
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Automatic decoupling device for dental tools driven by flexible shafts
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DE382344C
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Friction part, especially for petrol lighters
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DE478278C
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Easily removable elastic cover ring for the bearing plate openings of encapsulated electric small motors
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DE660976C
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Clamping device for tools in dental instruments
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