2361933

Information

• Patent Grant
• 2361933

• References
• Source

• Patent Number

  2,361,933

• Date Filed

  Not available

• Date Issued

  Tuesday, November 7, 1944
  80 years ago

• CPC

  • B28B21/98 - for reshaping
  • B29C57/02 - Belling or enlarging

• US Classifications

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