2439099

Information

• Patent Grant
• 2439099

• References
• Source

• Patent Number

  2,439,099

• Date Filed

  Not available

• Date Issued

  Tuesday, April 6, 1948
  76 years ago

• CPC

  • E05B15/08 - Key guides Key pins Keyholes; Keyhole finders
  • Y10S70/17 - Check-key lock
  • Y10T70/7605 - Pin tumblers
  • Y10T70/7802 - Multi-part structures
  • Y10T70/7932 - Anti-pick

• US Classifications

  • 070 - Locks