2653370

Information

• Patent Grant
• 2653370

• References
• Source

• Patent Number

  2,653,370

• Date Filed

  Not available

• Date Issued

  Tuesday, September 29, 1953
  71 years ago

• CPC

  • B28B21/78 - with heating or cooling means
  • B28B21/08 - by slip-casting Moulds therefor
  • B28B21/90 - Methods or apparatus for demoulding or discharging after shaping

• US Classifications

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