2108371

Information

• Patent Grant
• 2108371

• References
• Source

• Patent Number

  2,108,371

• Date Filed

  Not available

• Date Issued

  Tuesday, February 15, 1938
  87 years ago

• CPC

  • B28B21/80 - adapted to centrifugal or rotational moulding

• US Classifications

  • 425 - Plastic article or earthenware shaping or treating: apparatus
  • 138 - Pipes and tubular conduits