1679087

Information

• Patent Grant
• 1679087

• References
• Source

• Patent Number

  1,679,087

• Date Filed

  Not available

• Date Issued

  Tuesday, July 31, 1928
  96 years ago

• CPC

  • E05B35/125 - with changeable combination
  • Y10T70/7746 - Removable change element

• US Classifications

  • 070 - Locks