3486222

Information

• Patent Grant
• 3486222

• References
• Source

• Patent Number

  3,486,222

• Date Filed

  Not available

• Date Issued

  Tuesday, December 30, 1969
  55 years ago

• CPC

  • H01C7/00 - Non-adjustable resistors formed as one or more layers or coatings Non-adjustable resistors made from powdered conducting material or powdered semi-conducting material with or without insulating material
  • H01C1/026 - with gaseous or vacuum spacing between the resistive element and the housing or casing
  • Y10T29/49099 - Coating resistive material on a base

• US Classifications

  • 029 - Metal working
  • 338 - Electrical resistors