3308320

Information

• Patent Grant
• 3308320

• References
• Source

• Patent Number

  3,308,320

• Date Filed

  Not available

• Date Issued

  Tuesday, March 7, 1967
  57 years ago

• CPC

  • H01H1/16 - by rolling by wrapping Roller or ball contacts
  • H01H3/004 - for operating contacts periodically
  • H01H19/58 - having only axial contact pressure

• US Classifications

  • 310 - Electrical generator or motor structure