3141222

Information

• Patent Grant
• 3141222

• References
• Source

• Patent Number

  3,141,222

• Date Filed

  Not available

• Date Issued

  Tuesday, July 21, 1964
  60 years ago

• CPC

  • B28B21/26 - with a packer head serving as a sliding mould or provided with guiding means for feeding the material
  • B28B21/28 - combined with vibration means

• US Classifications

  • 425 - Plastic article or earthenware shaping or treating: apparatus