1444429

Information

• Patent Grant
• 1444429

• References
• Source

• Patent Number

  1,444,429

• Date Filed

  Not available

• Date Issued

  Tuesday, February 6, 1923
  102 years ago

• CPC

  • E05B29/00 - Cylinder locks and other locks with plate tumblers which are set by pushing the key in
  • E05B29/0026 - with longitudinally movable cylinder
  • Y10T70/7576 - Sliding and rotary plug
  • Y10T70/7599 - Transverse of plug
  • Y10T70/7836 - Plural shanks, stems or bit wings

• US Classifications

  • 070 - Locks