3565163

Information

• Patent Grant
• 3565163

• References
• Source

• Patent Number

  3,565,163

• Date Filed

  Not available

• Date Issued

  Tuesday, February 23, 1971
  53 years ago

• CPC

  • B22C9/00 - Moulds or cores Moulding processes
  • B22C9/068 - Semi-permanent moulds

• US Classifications

  • 164 - Metal founding