2968847

Information

• Patent Grant
• 2968847

• References
• Source

• Patent Number

  2,968,847

• Date Filed

  Not available

• Date Issued

  Tuesday, January 24, 1961
  64 years ago

• CPC

  • B22D11/119 - by filtering
  • B22D21/007 - with low melting point
  • B22D43/002 - by using floating means
  • C22B21/066 - Treatment of circulating aluminium

• US Classifications

  • 266 - Metallurgical apparatus
  • 164 - Metal founding