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ELECTROMAGNETIC CLAMPING DEVICE

  • US 20100071192A1
  • Filed: 11/03/2008
  • Published: 03/25/2010
  • Est. Priority Date: 09/19/2008
  • Status: Active Grant
First Claim
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1. An apparatus comprising:

  • a permanent magnet unit;

    an end effector capable of performing workpiece operations; and

    an electromagnetic clamping device having an activated state and a deactivated state.

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