3697261

Information

• Patent Grant
• 3697261

• References
• Source

• Patent Number

  3,697,261

• Date Filed

  Not available

• Date Issued

  Tuesday, October 10, 1972
  52 years ago

• CPC

  • B22F7/06 - of composite workpieces or articles from parts
  • B21B27/00 - Rolls, roll alloys or roll fabrication Lubricating, cooling or heating rolls while in use
  • B22F3/06 - by centrifugal forces

• US Classifications

  • 419 - Powder metallurgy processes
  • 264 - Plastic and nonmetallic article shaping or treating: processes