1343187

Information

• Patent Grant
• 1343187

• References
• Source

• Patent Number

  1,343,187

• Date Filed

  Not available

• Date Issued

  Tuesday, June 8, 1920
  104 years ago

• CPC

  • H01H27/08 - wherein the key cannot be removed until the switch is returned to its original position
  • Y10S70/38 - Cylinder lock, lateral keyhole
  • Y10T70/7593 - Sliding tumblers
  • Y10T70/7684 - Plug

• US Classifications

  • 070 - Locks