3916141

Information

• Patent Grant
• 3916141

• References
• Source

• Patent Number

  3,916,141

• Date Filed

  Not available

• Date Issued

  Tuesday, October 28, 1975
  49 years ago

• CPC

  • B23K11/0093 - Welding of honeycomb sandwich structures

• US Classifications

  • 219 - Electric heating