1970297

Information

• Patent Grant
• 1970297

• References
• Source

• Patent Number

  1,970,297

• Date Filed

  Not available

• Date Issued

  Tuesday, August 14, 1934
  91 years ago

• CPC

  • B65G65/14 - with jigging pick-up conveyors

• US Classifications

  • 198 - Conveyors: power-driven