2165202

Information

• Patent Grant
• 2165202

• References
• Source

• Patent Number

  2,165,202

• Date Filed

  Not available

• Date Issued

  Tuesday, July 11, 1939
  85 years ago

• CPC

  • E05B63/00 - Locks or fastenings with special structural characteristics
  • Y10S70/01 - Tumbler registerable with aperture
  • Y10S70/17 - Check-key lock
  • Y10T70/5504 - Automatic
  • Y10T70/7802 - Multi-part structures
  • Y10T70/7955 - Keyhole guards

• US Classifications

  • 070 - Locks