2414874

Information

• Patent Grant
• 2414874

• References
• Source

• Patent Number

  2,414,874

• Date Filed

  Not available

• Date Issued

  Tuesday, January 28, 1947
  77 years ago

• CPC

  • B23K5/213 - Preliminary treatment

• US Classifications

  • 228 - Metal fusion bonding
  • 239 - Fluid sprinkling, spraying, and diffusing
  • 431 - Combustion