2495828

Information

• Patent Grant
• 2495828

• References
• Source

• Patent Number

  2,495,828

• Date Filed

  Not available

• Date Issued

  Tuesday, January 31, 1950
  75 years ago

• CPC

  • H04L7/0095 - with mechanical means
  • Y10T74/19219 - Interchangeably locked

• US Classifications

  • 370 - Multiplex communications
  • 074 - Machine element or mechanism
  • 358 - Facsimile and static presentation processing