394273

Information

• Patent Grant
• 394273

• References
• Source

• Patent Number

  394,273

• Date Filed

  Not available

• Date Issued

  Tuesday, December 11, 1888
  136 years ago

• CPC

  • E05B37/16 - with two or more push or pull knobs, slides, or the like
  • Y10S70/21 - Permutation, rotatable-segemental tumbler bolts
  • Y10T70/7186 - Plural interdependent sets

• US Classifications

  • 070 - Locks