3360138

Information

• Patent Grant
• 3360138

• References
• Source

• Patent Number

  3,360,138

• Date Filed

  Not available

• Date Issued

  Tuesday, December 26, 1967
  58 years ago

• CPC

  • B23K11/046 - Apparatus therefor
  • B23K11/04 - Flash butt welding
  • B23K37/0535 - longitudinal pipe seam alignment clamps
  • Y10T29/53974 - having means to permit support movement while work is thereon

• US Classifications

  • 269 - Work holders
  • 029 - Metal working
  • 228 - Metal fusion bonding
  • 294 - Handling: hand and hoist-line implements