2628281

Information

• Patent Grant
• 2628281

• References
• Source

• Patent Number

  2,628,281

• Date Filed

  Not available

• Date Issued

  Tuesday, February 10, 1953
  72 years ago

• CPC

  • H04Q3/00 - Selecting arrangements
  • H01H67/12 - Linear-motion switches

• US Classifications

  • 379 - Telephonic communications