FI-MainGroup/Facet-Choice

  • B81B1/00
  • Devices without movable or flexible elements, e.g. micro-capillary devices [7] HB CC 3C081
  • B81B3/00
  • Devices comprising flexible or deformable elements, e.g. comprising elastic tongues or membranes (B81B 5/00 takes precedence) [7] HB CC 3C081
  • B81B5/00
  • Devices comprising elements which are movable in relation to each other, e.g. comprising slidable or rotatable elements [7] HB CC 3C081
  • B81B7/00
  • Micro-structural systems [7] HB CC 3C081
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