4. Machine element or mechanism
  5. Control lever and linkage systems
  6. Elements

Marcel P. D'Haem

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Locomotive speed recorder system

Measuring and testing – Speed – velocity – or acceleration – Recording or registering interrelated factors
Patent

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Ratchet mechanism

Tools – Wrench – screwdriver – or driver therefor – Machine
Patent

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Tool retainer for a hand held power tool

Tools and hardware – Other tools and implements – Film splicer or cutter
Patent

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Vibration isolating hand grip for shank of a percussive chisel

Machine element or mechanism – Control lever and linkage systems – Elements
Patent

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Profile ID: LFUS-PAI-P-1126872

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