3699791

Information

• Patent Grant
• 3699791

• References
• Source

• Patent Number

  3,699,791

• Date Filed

  Not available

• Date Issued

  Tuesday, October 24, 1972
  52 years ago

• CPC

  • B21B31/076 - Cooling; Lubricating roller bearings

• US Classifications

  • 072 - Metal deforming