1371111

Information

• Patent Grant
• 1371111

• References
• Source

• Patent Number

  1,371,111

• Date Filed

  Not available

• Date Issued

  Tuesday, March 8, 1921
  104 years ago

• CPC

  • E05C19/004 - at an angle between door and floor or wall
  • Y10S70/76 - Manually operated tumbler
  • Y10T70/5168 - Braces

• US Classifications

  • 070 - Locks