1998316

Information

• Patent Grant
• 1998316

• References
• Source

• Patent Number

  1,998,316

• Date Filed

  Not available

• Date Issued

  Tuesday, April 16, 1935
  90 years ago

• CPC

  • B22C9/062 - Mechanisms for locking or opening moulds

• US Classifications

  • 249 - Static molds