3047929

Information

• Patent Grant
• 3047929

• References
• Source

• Patent Number

  3,047,929

• Date Filed

  Not available

• Date Issued

  Tuesday, August 7, 1962
  62 years ago

• CPC

  • B28B21/16 - one or more mould elements

• US Classifications

  • 264 - Plastic and nonmetallic article shaping or treating: processes