2384948

Information

• Patent Grant
• 2384948

• References
• Source

• Patent Number

  2,384,948

• Date Filed

  Not available

• Date Issued

  Tuesday, September 18, 1945
  79 years ago

• CPC

  • H04M1/10 - associated with switches operated by magnetic effect due to proximity of receiver or hand-set

• US Classifications

  • 379 - Telephonic communications