1937593

Information

• Patent Grant
• 1937593

• References
• Source

• Patent Number

  1,937,593

• Date Filed

  Not available

• Date Issued

  Tuesday, December 5, 1933
  91 years ago

• CPC

  • B65G27/00 - Jigging conveyors
  • B65G2812/0352 - Rollers or balls

• US Classifications

  • 198 - Conveyors: power-driven