3189315

Information

• Patent Grant
• 3189315

• References
• Source

• Patent Number

  3,189,315

• Date Filed

  Not available

• Date Issued

  Tuesday, June 15, 1965
  59 years ago

• CPC

  • B22D7/12 - Appurtenances
  • B22D9/003 - for top casting

• US Classifications

  • 249 - Static molds