1833965

Information

• Patent Grant
• 1833965

• References
• Source

• Patent Number

  1,833,965

• Date Filed

  Not available

• Date Issued

  Tuesday, December 1, 1931
  93 years ago

• CPC

  • B21B43/04 - Cooling beds comprising rolls or worms

• US Classifications

  • 198 - Conveyors: power-driven