3417852

Information

• Patent Grant
• 3417852

• References
• Source

• Patent Number

  3,417,852

• Date Filed

  Not available

• Date Issued

  Tuesday, December 24, 1968
  56 years ago

• CPC

  • B23Q7/1489 - with impeller means

• US Classifications

  • 198 - Conveyors: power-driven