807852

Information

• Patent Grant
• 807852

• References
• Source

• Patent Number

  807,852

• Date Filed

  Not available

• Date Issued

  Tuesday, December 19, 1905
  119 years ago

• CPC

  • E05B37/20 - Puzzle locks
  • Y10T292/1002 - Spring-arm catch

• US Classifications

  • 292 - Closure fasteners