3667880

Information

• Patent Grant
• 3667880

• References
• Source

• Patent Number

  3,667,880

• Date Filed

  Not available

• Date Issued

  Tuesday, June 6, 1972
  52 years ago

• CPC

  • B28B7/0017 - for attaching mould walls on mould tables
  • B28B7/0032 - Moulding tables or similar mainly horizontal moulding surfaces
  • B28B7/0097 - Press moulds; Press-mould and press-ram assemblies
  • B28B7/46 - for humidifying or dehumidifying
  • Y10S425/033 - Magnet

• US Classifications

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