3562430

Information

• Patent Grant
• 3562430

• References
• Source

• Patent Number

  3,562,430

• Date Filed

  Not available

• Date Issued

  Tuesday, February 9, 1971
  54 years ago

• CPC

  • H04M1/6545 - mechanically actuating hook switch

• US Classifications

  • 379 - Telephonic communications