2675597

Information

• Patent Grant
• 2675597

• References
• Source

• Patent Number

  2,675,597

• Date Filed

  Not available

• Date Issued

  Tuesday, April 20, 1954
  70 years ago

• CPC

  • B28B21/22 - using rotatable mould or core parts
  • B28B21/12 - tamping or ramming the material or the mould elements

• US Classifications

  • 425 - Plastic article or earthenware shaping or treating: apparatus
  • 164 - Metal founding