1340804

Information

• Patent Grant
• 1340804

• References
• Source

• Patent Number

  1,340,804

• Date Filed

  Not available

• Date Issued

  Tuesday, May 18, 1920
  104 years ago

• CPC

  • E05B27/00 - Cylinder locks and other locks with tumbler pins which are set by pushing the key in
  • E05B2027/0025 - having means preventing rotation of the tumbler
  • Y10T70/7605 - Pin tumblers
  • Y10T70/7667 - Operating elements, parts and adjuncts
  • Y10T70/7701 - Pin

• US Classifications

  • 070 - Locks