3500877

Information

• Patent Grant
• 3500877

• References
• Source

• Patent Number

  3,500,877

• Date Filed

  Not available

• Date Issued

  Tuesday, March 17, 1970
  55 years ago

• CPC

  • B24C1/086 - Descaling; Removing coating films
  • B21C43/04 - Devices for de-scaling wire or like flexible work
  • B21C47/265 - "helicofil" systems
  • B21F23/00 - Feeding wire in wire-working machines or apparatus
  • B24C3/081 - for travelling bundles of wires

• US Classifications

  • 140 - Wireworking
  • 072 - Metal deforming
  • 226 - Advancing material of indeterminate length
  • 242 - Winding, tensioning, or guiding