863842

Information

• Patent Grant
• 863842

• References
• Source

• Patent Number

  863,842

• Date Filed

  Not available

• Date Issued

  Tuesday, August 20, 1907
  117 years ago

• CPC

  • B21B43/10 - Cooling beds with other work-shifting elements projecting through the bed

• US Classifications

  • 198 - Conveyors: power-driven