450341

Information

• Patent Grant
• 450341

• References
• Source

• Patent Number

  450,341

• Date Filed

  Not available

• Date Issued

  Tuesday, April 14, 1891
  134 years ago

• CPC

  • E05B29/00 - Cylinder locks and other locks with plate tumblers which are set by pushing the key in
  • Y10S70/35 - Double-ended lock cylinder
  • Y10T70/7599 - Transverse of plug
  • Y10T70/7791 - Keys
  • Y10T70/7836 - Plural shanks, stems or bit wings
  • Y10T70/7864 - Cylinder lock type

• US Classifications

  • 070 - Locks