3446678

Information

• Patent Grant
• 3446678

• References
• Source

• Patent Number

  3,446,678

• Date Filed

  Not available

• Date Issued

  Tuesday, May 27, 1969
  55 years ago

• CPC

  • B23K35/38 - Selection of media
  • B23K7/00 - Cutting, scarfing, or desurfacing by applying flames
  • C10L3/02 - Compositions containing acetylene

• US Classifications

  • 148 - Metal treatment
  • 048 - Gas: heating and illuminating
  • 228 - Metal fusion bonding
  • 431 - Combustion