1414192

Information

• Patent Grant
• 1414192

• References
• Source

• Patent Number

  1,414,192

• Date Filed

  Not available

• Date Issued

  Tuesday, April 25, 1922
  102 years ago

• CPC

  • E05B37/00 - Permutation or combination locks Puzzle locks
  • Y10S70/26 - Locking lug on bolt
  • Y10T70/581 - Combination lock
  • Y10T70/7249 - Tumblers released

• US Classifications

  • 070 - Locks
  • 200 - Electricity: circuit makers and breakers