1099912

Information

• Patent Grant
• 1099912

• References
• Source

• Patent Number

  1,099,912

• Date Filed

  Not available

• Date Issued

  Tuesday, June 16, 1914
  110 years ago

• CPC

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

• US Classifications

  • 178 - Telegraphy