3066363

Information

• Patent Grant
• 3066363

• References
• Source

• Patent Number

  3,066,363

• Date Filed

  Not available

• Date Issued

  Tuesday, December 4, 1962
  62 years ago

• CPC

  • B22C7/065 - Venting means
  • B22C15/245 - Blowing tubes

• US Classifications

  • 164 - Metal founding