3918624

Information

• Patent Grant
• 3918624

• References
• Source

• Patent Number

  3,918,624

• Date Filed

  Not available

• Date Issued

  Tuesday, November 11, 1975
  49 years ago

• CPC

  • B23K28/00 - Welding or cutting not covered by any of the preceding groups
  • B22D7/062 - Stools for ingot moulds

• US Classifications

  • 228 - Metal fusion bonding
  • 164 - Metal founding
  • 249 - Static molds