418359

Information

• Patent Grant
• 418359

• References
• Source

• Patent Number

  418,359

• Date Filed

  Not available

• Date Issued

  Tuesday, December 31, 1889
  135 years ago

• CPC

  • E05B67/24 - with built- in cylinder locks
  • Y10S70/74 - Spring tumbler
  • Y10T70/459 - Both legs engaged

• US Classifications

  • 070 - Locks