3375862

Information

• Patent Grant
• 3375862

• References
• Source

• Patent Number

  3,375,862

• Date Filed

  Not available

• Date Issued

  Tuesday, April 2, 1968
  56 years ago

• CPC

  • G05D9/12 - characterised by the use of electric means
  • B22D11/141 - for vertical casting
  • B22D11/16 - Controlling or regulating processes or operations
  • B22D11/183 - by measuring molten metal weight
  • B22D11/185 - by using optical means
  • B22D11/186 - by using electric, magnetic, sonic or ultrasonic means
  • B22D11/187 - by using X-rays or nuclear radiation
  • B22D11/206 - by using X-rays or nuclear radiation
  • B23K7/003 - Machines, apparatus, or equipment for cutting long articles
  • G01G19/00 - Weighing apparatus or methods adapted for special purposes not provided for in the preceding groups

• US Classifications

  • 164 - Metal founding
  • 266 - Metallurgical apparatus