2710394

Information

• Patent Grant
• 2710394

• References
• Source

• Patent Number

  2,710,394

• Date Filed

  Not available

• Date Issued

  Tuesday, June 7, 1955
  70 years ago

• CPC

  • B23K11/0873 - of the longitudinal seam of tubes
  • B23K11/0876 - Lap welding

• US Classifications

  • 340 - Communications: electrical
  • 228 - Metal fusion bonding