4. Measuring and testing
  5. Dynamometers
  6. Responsive to torque

David Spielmann

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Electrical tool with a multi-stage gear transmission

Planetary gear transmission systems or components – With means to vary drive ratio or disconnect drive – Gear shiftable axially to disconnect or vary ratio
Reexamination Certificate

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Gear transmission assembly for electrical power tool

Tool driving or impacting – Means to drive tool about an axis – Gear drive
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Hand-held power tool with a torque cut-off device

Measuring and testing – Dynamometers – Responsive to torque
Reexamination Certificate

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Power tool with a slip clutch

Tool driving or impacting – Automatic control of power operated means – Drive means responsive to torque or speed condition
Reexamination Certificate

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Profile ID: LFUS-PAI-P-2801274

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