2475904

Information

• Patent Grant
• 2475904

• References
• Source

• Patent Number

  2,475,904

• Date Filed

  Not available

• Date Issued

  Tuesday, July 12, 1949
  75 years ago

• CPC

  • B28B7/0038 - the sidewalls of mould and moulded article moving only past each other

• US Classifications

  • 249 - Static molds