TREA

Making chains or chain links, the links being composed of two or more different parts

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Industry

  • CPC
  • B21L9/00
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Parent Industries

BPERFORMING OPERATIONS TRANSPORTING B21Mechanical metalworking B21LMAKING METAL CHAINS

Current Industry

B21L9/00Making chains or chain links, the links being composed of two or more different parts

Sub Industries

B21L9/02of roller-chain or other plate-link type B21L9/04Punching or bending the different parts of the chain links B21L9/06Sorting, feeding, assembling, riveting, or finishing parts of chains B21L9/065Assembling or disassembling B21L9/08Combining the chain links with auxiliary parts
Industries