3622390

Information

• Patent Grant
• 3622390

• References
• Source

• Patent Number

  3,622,390

• Date Filed

  Not available

• Date Issued

  Tuesday, November 23, 1971
  53 years ago

• CPC

  • H01G4/186 - halogenated
  • H01G4/18 - of synthetic material

• US Classifications

  • 134 - Cleaning and liquid contact with solids
  • 148 - Metal treatment