2572830

Information

• Patent Grant
• 2572830

• References
• Source

• Patent Number

  2,572,830

• Date Filed

  Not available

• Date Issued

  Tuesday, October 30, 1951
  74 years ago

• CPC

  • B28B1/10 - and applying pressure otherwise than by the use of presses
  • B28B1/04 - by tamping or ramming
  • B28B7/10 - Moulds with means incorporated therein, or carried thereby, for ejecting or detaching the moulded article

• US Classifications

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