2994119

Information

• Patent Grant
• 2994119

• References
• Source

• Patent Number

  2,994,119

• Date Filed

  Not available

• Date Issued

  Tuesday, August 1, 1961
  63 years ago

• CPC

  • B28B21/16 - one or more mould elements
  • B28B21/28 - combined with vibration means

• US Classifications

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