3774131

Information

• Patent Grant
• 3774131

• References
• Source

• Patent Number

  3,774,131

• Date Filed

  Not available

• Date Issued

  Tuesday, November 20, 1973
  51 years ago

• CPC

  • H01H3/32 - Driving mechanisms
  • H01H50/644 - having more than one rotating or pivoting part
  • H01H2003/323 - the mechanisms being adjustable

• US Classifications

  • 335 - Electricity: magnetically operated switches, magnets, and electromagnets
  • 242 - Winding, tensioning, or guiding