3905419

Information

• Patent Grant
• 3905419

• References
• Source

• Patent Number

  3,905,419

• Date Filed

  Not available

• Date Issued

  Tuesday, September 16, 1975
  49 years ago

• CPC

  • B22D33/005 - Transporting flaskless moulds
  • B22D18/04 - Low pressure casting

• US Classifications

  • 164 - Metal founding