3431768

Information

• Patent Grant
• 3431768

• References
• Source

• Patent Number

  3,431,768

• Date Filed

  Not available

• Date Issued

  Tuesday, March 11, 1969
  55 years ago

• CPC

  • B21C33/00 - Feeding extrusion presses with metal to be extruded; Loading the dummy block
  • B21C23/212 - Details
  • B21D43/006 - Feeding elongated articles, such as tubes, bars, or profiles
  • B21K7/02 - parts for permanent way

• US Classifications

  • 072 - Metal deforming
  • 198 - Conveyors: power-driven
  • 414 - Material or article handling