3518868

Information

• Patent Grant
• 3518868

• References
• Source

• Patent Number

  3,518,868

• Date Filed

  Not available

• Date Issued

  Tuesday, July 7, 1970
  54 years ago

• CPC

  • B29C49/60 - Blow-needles
  • B21D1/02 - by rollers
  • B21D3/00 - Straightening or restoring form of metal rods, metal tubes, metal profiles, or specific articles made therefrom, whether or not in combination with sheet metal parts
  • B21D3/08 - which move in an orbit without rotating round the work
  • B29C37/02 - Deburring or deflashing
  • G01M1/30 - Compensating unbalance

• US Classifications

  • 072 - Metal deforming