2914640

Information

• Patent Grant
• 2914640

• References
• Source

• Patent Number

  2,914,640

• Date Filed

  Not available

• Date Issued

  Tuesday, November 24, 1959
  65 years ago

• CPC

  • H01H1/02 - characterised by the material thereof
  • H01H2001/0208 - containing rhenium
  • Y10S428/929 - Electrical contact feature
  • Y10S428/935 - Electroplating
  • Y10T428/12361 - having aperture or cut
  • Y10T428/12771 - Transition metal-base component
  • Y10T428/1284 - W-base component

• US Classifications

  • 200 - Electricity: circuit makers and breakers
  • 428 - Stock material or miscellaneous articles