3277538

Information

• Patent Grant
• 3277538

• References
• Source

• Patent Number

  3,277,538

• Date Filed

  Not available

• Date Issued

  Tuesday, October 11, 1966
  58 years ago

• CPC

  • B22C7/067 - Ejector elements
  • B22C15/24 - involving blowing devices in which the mould material is supplied in the form of loose particles

• US Classifications

  • 164 - Metal founding