2930940

Information

• Patent Grant
• 2930940

• References
• Source

• Patent Number

  2,930,940

• Date Filed

  Not available

• Date Issued

  Tuesday, March 29, 1960
  65 years ago

• CPC

  • H01H33/46 - Interlocking mechanisms

• US Classifications

  • 361 - Electricity: electrical systems and devices