3609791

Information

• Patent Grant
• 3609791

• References
• Source

• Patent Number

  3,609,791

• Date Filed

  Not available

• Date Issued

  Tuesday, October 5, 1971
  54 years ago

• CPC

  • B23K3/028 - Devices for cleaning soldering iron tips

• US Classifications

  • 015 - Brushing, scrubbing, and general cleaning
  • 219 - Electric heating
  • 228 - Metal fusion bonding