707312

Information

• Patent Grant
• 707312

• References
• Source

• Patent Number

  707,312

• Date Filed

  Not available

• Date Issued

  Tuesday, August 19, 1902
  122 years ago

• CPC

  • H01H21/86 - Switches with abutting contact carried by operating part

• US Classifications

  • 178 - Telegraphy