3137778

Information

• Patent Grant
• 3137778

• References
• Source

• Patent Number

  3,137,778

• Date Filed

  Not available

• Date Issued

  Tuesday, June 16, 1964
  60 years ago

• CPC

  • H01H1/42 - Knife-and-clip contacts
  • H01H1/5833 - comprising an articulating, sliding or rolling contact between movable contact and terminal
  • H01H2001/425 - with separate contact pressure spring confined between two contact knifes and urging the knifes onto a mating contact

• US Classifications

  • 200 - Electricity: circuit makers and breakers