1750734

Information

• Patent Grant
• 1750734

• References
• Source

• Patent Number

  1,750,734

• Date Filed

  Not available

• Date Issued

  Tuesday, March 18, 1930
  94 years ago

• CPC

  • B22D7/08 - Divided ingot moulds
  • Y10S164/06 - Ingot

• US Classifications

  • 249 - Static molds
  • 164 - Metal founding