3812909

Information

• Patent Grant
• 3812909

• References
• Source

• Patent Number

  3,812,909

• Date Filed

  Not available

• Date Issued

  Tuesday, May 28, 1974
  51 years ago

• CPC

  • B65G35/00 - Kinds of mechanical conveyors not otherwise provided for
  • C21D9/0075 - for rods of limited length
  • C21D9/08 - for tubular bodies or pipes
  • Y10S165/225 - with solid conveyor

• US Classifications

  • 165 - Heat exchange
  • 198 - Conveyors: power-driven
  • 414 - Material or article handling
  • 432 - Heating