3697038

Information

• Patent Grant
• 3697038

• References
• Source

• Patent Number

  3,697,038

• Date Filed

  Not available

• Date Issued

  Tuesday, October 10, 1972
  52 years ago

• CPC

  • B22C9/062 - Mechanisms for locking or opening moulds

• US Classifications

  • 249 - Static molds
  • 164 - Metal founding