1158860

Information

• Patent Grant
• 1158860

• References
• Source

• Patent Number

  1,158,860

• Date Filed

  Not available

• Date Issued

  Tuesday, November 2, 1915
  109 years ago

• CPC

  • E05B35/007 - the key being a card
  • Y10T70/5695 - Guide
  • Y10T70/5965 - Control levers with switch
  • Y10T70/7209 - Interset sliding tumblers
  • Y10T70/7531 - Transverse
  • Y10T70/7893 - Permutation

• US Classifications

  • 070 - Locks