TREA

maintaining a controlled atmosphere with techniques not provided for in B81B7/0038

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Industry

  • CPC
  • B81B7/0041
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Parent Industries

BPERFORMING OPERATIONS TRANSPORTING B81Micro-structural technology B81BMICRO-STRUCTURAL DEVICES OR SYSTEMS B81B7/00Micro-structural systems; Auxiliary parts of micro-structural devices or systems

Current Industry

B81B7/0041maintaining a controlled atmosphere with techniques not provided for in B81B7/0038
Industries