3188701

Information

• Patent Grant
• 3188701

• References
• Source

• Patent Number

  3,188,701

• Date Filed

  Not available

• Date Issued

  Tuesday, June 15, 1965
  60 years ago

• CPC

  • B29C33/10 - with incorporated venting means
  • B22C7/065 - Venting means

• US Classifications

  • 164 - Metal founding