2392190

Information

• Patent Grant
• 2392190

• References
• Source

• Patent Number

  2,392,190

• Date Filed

  Not available

• Date Issued

  Tuesday, January 1, 1946
  79 years ago

• CPC

  • B28B21/54 - Mouthpieces for shaping sockets, bends, or like peculiarly-shaped tubular articles
  • B29C47/20 - with annular opening
  • B29C47/0023 - Hollow rigid articles having only one tubular passage

• US Classifications

  • 425 - Plastic article or earthenware shaping or treating: apparatus
  • 384 - Bearings