1714424

Information

• Patent Grant
• 1714424

• References
• Source

• Patent Number

  1,714,424

• Date Filed

  Not available

• Date Issued

  Tuesday, May 21, 1929
  95 years ago

• CPC

  • E05B15/1614 - of hard materials, to prevent drilling
  • Y10S70/27 - Manually locked, key-released
  • Y10T70/7638 - Cylinder and plug assembly
  • Y10T70/7672 - Cylinder

• US Classifications

  • 070 - Locks