3517436

Information

• Patent Grant
• 3517436

• References
• Source

• Patent Number

  3,517,436

• Date Filed

  Not available

• Date Issued

  Tuesday, June 30, 1970
  54 years ago

• CPC

  • H01C1/024 - the housing or enclosure being hermetically sealed
  • H01C7/06 - including means to minimise changes in resistance with changes in temperature
  • H01C17/232 - Adjusting the temperature coefficient Adjusting value of resistance by adjusting temperature coefficient of resistance
  • H01C17/2416 - by chemical etching
  • H01C17/245 - by mechanical means
  • Y10T29/49087 - with envelope or housing
  • Y10T29/49099 - Coating resistive material on a base

• US Classifications

  • 029 - Metal working