2667609

Information

• Patent Grant
• 2667609

• References
• Source

• Patent Number

  2,667,609

• Date Filed

  Not available

• Date Issued

  Tuesday, January 26, 1954
  71 years ago

• CPC

  • F41G5/26 - Apparatus for testing or checking

• US Classifications

  • 318 - Electricity: motive power systems