1352239

Information

• Patent Grant
• 1352239

• References
• Source

• Patent Number

  1,352,239

• Date Filed

  Not available

• Date Issued

  Tuesday, September 7, 1920
  105 years ago

• CPC

  • E05B29/00 - Cylinder locks and other locks with plate tumblers which are set by pushing the key in
  • Y10S70/40 - Cylinder lock utilizing sheet metal
  • Y10T70/7599 - Transverse of plug
  • Y10T70/7684 - Plug
  • Y10T70/7712 - Rollbacks

• US Classifications

  • 070 - Locks