TREA

Joining superposed plates by piercing

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Industry

  • CPC
  • B21D39/034
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Parent Industries

BPERFORMING OPERATIONS TRANSPORTING B21Mechanical metalworking B21DWORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING METAL B21D39/00Application of procedures in order to connect objects or parts

Current Industry

B21D39/034Joining superposed plates by piercing
Industries