1020208

Information

• Patent Grant
• 1020208

• References
• Source

• Patent Number

  1,020,208

• Date Filed

  Not available

• Date Issued

  Tuesday, March 12, 1912
  113 years ago

• CPC

  • E05B27/00 - Cylinder locks and other locks with tumbler pins which are set by pushing the key in
  • Y10S70/13 - Socket-key lock
  • Y10T70/7605 - Pin tumblers
  • Y10T70/7847 - Round rigid
  • Y10T70/7881 - Bitting
  • Y10T70/8622 - Key insertion guides
  • Y10T70/8649 - Keyhole covers

• US Classifications

  • 070 - Locks