2556928

Information

• Patent Grant
• 2556928

• References
• Source

• Patent Number

  2,556,928

• Date Filed

  Not available

• Date Issued

  Tuesday, June 12, 1951
  73 years ago

• CPC

  • B28B11/242 - by passing an electric current through wires, rods or reinforcing members incorporated in the article

• US Classifications

  • 249 - Static molds
  • 425 - Plastic article or earthenware shaping or treating: apparatus