3593774

Information

• Patent Grant
• 3593774

• References
• Source

• Patent Number

  3,593,774

• Date Filed

  Not available

• Date Issued

  Tuesday, July 20, 1971
  53 years ago

• CPC

  • B22D7/00 - Casting ingots
  • B22D27/18 - Measures for using chemical processes for influencing the surface composition of castings

• US Classifications

  • 164 - Metal founding