2575092

Information

• Patent Grant
• 2575092

• References
• Source

• Patent Number

  2,575,092

• Date Filed

  Not available

• Date Issued

  Tuesday, November 13, 1951
  73 years ago

• CPC

  • B28B5/021 - the shaped articles being of definite length
  • B28B5/026 - the shaped articles being of indefinite length
  • B28B5/027 - the moulding surfaces being of the indefinite length type

• US Classifications

  • 425 - Plastic article or earthenware shaping or treating: apparatus
  • 164 - Metal founding