1139933

Information

• Patent Grant
• 1139933

• References
• Source

• Patent Number

  1,139,933

• Date Filed

  Not available

• Date Issued

  Tuesday, May 18, 1915
  109 years ago

• CPC

  • E05B63/0017 - Locks with sliding bolt without provision for latching
  • Y10S70/32 - Positioners
  • Y10S70/76 - Manually operated tumbler
  • Y10T70/5319 - Sliding
  • Y10T70/7791 - Keys
  • Y10T70/7859 - Flat rigid
  • Y10T70/7881 - Bitting
  • Y10T70/8595 - Key guides, internal

• US Classifications

  • 070 - Locks