3682435

Information

• Patent Grant
• 3682435

• References
• Source

• Patent Number

  3,682,435

• Date Filed

  Not available

• Date Issued

  Tuesday, August 8, 1972
  52 years ago

• CPC

  • B22D7/06 - Ingot moulds or their manufacture
  • B22D7/062 - Stools for ingot moulds

• US Classifications

  • 249 - Static molds
  • 106 - Compositions: coating or plastic