1743062

Information

• Patent Grant
• 1743062

• References
• Source

• Patent Number

  1,743,062

• Date Filed

  Not available

• Date Issued

  Tuesday, January 7, 1930
  95 years ago

• CPC

  • C03B35/068 - by gravitational force

• US Classifications

  • 198 - Conveyors: power-driven