1883542

Information

• Patent Grant
• 1883542

• References
• Source

• Patent Number

  1,883,542

• Date Filed

  Not available

• Date Issued

  Tuesday, October 18, 1932
  92 years ago

• CPC

  • B22C17/10 - Turning-over pattern plate and flask only
  • Y10S425/128 - Swinging top press

• US Classifications

  • 164 - Metal founding
  • 425 - Plastic article or earthenware shaping or treating: apparatus