739407

Information

• Patent Grant
• 739407

• References
• Source

• Patent Number

  739,407

• Date Filed

  Not available

• Date Issued

  Tuesday, September 22, 1903
  121 years ago

• CPC

  • E05B65/025 - for lockers
  • Y10T70/5115 - Multiple bolts
  • Y10T70/5265 - Sliding and rotary
  • Y10T70/7492 - Tumblerless push or pull key
  • Y10T70/7836 - Plural shanks, stems or bit wings
  • Y10T292/0847 - Screw

• US Classifications

  • 070 - Locks
  • 292 - Closure fasteners