3219307

Information

• Patent Grant
• 3219307

• References
• Source

• Patent Number

  3,219,307

• Date Filed

  Not available

• Date Issued

  Tuesday, November 23, 1965
  59 years ago

• CPC

  • B28B7/40 - characterised by means for modifying the properties of the moulding material
  • B28B7/346 - Manufacture of moulds
  • B28B7/348 - of plastic material or rubber
  • Y10S425/029 - Jigs and dies

• US Classifications

  • 425 - Plastic article or earthenware shaping or treating: apparatus
  • 249 - Static molds
  • 264 - Plastic and nonmetallic article shaping or treating: processes