1430975

Information

• Patent Grant
• 1430975

• References
• Source

• Patent Number

  1,430,975

• Date Filed

  Not available

• Date Issued

  Tuesday, October 3, 1922
  102 years ago

• CPC

  • E01C19/2045 - spreading by means of an endless belt or like conveyor

• US Classifications

  • 222 - Dispensing
  • 414 - Material or article handling