3517424

Information

• Patent Grant
• 3517424

• References
• Source

• Patent Number

  3,517,424

• Date Filed

  Not available

• Date Issued

  Tuesday, June 30, 1970
  54 years ago

• CPC

  • B28B21/12 - tamping or ramming the material or the mould elements

• US Classifications

  • 425 - Plastic article or earthenware shaping or treating: apparatus
  • 249 - Static molds