13050

Information

• Patent Grant
• 13050

• References
• Source

• Patent Number

  13,050

• Date Filed

  Not available

• Date Issued

  Tuesday, June 12, 1855
  170 years ago

• CPC

  • E05B63/123 - with circular bolts
  • Y10S164/12 - Thermit
  • Y10T70/5279 - Key operable only
  • Y10T70/5327 - Keeper interlocking
  • Y10T70/5332 - Curved
  • Y10T70/7819 - With slidable bit portion
  • Y10T292/1034 - Curved
  • Y10T292/696 - With movable dog, catch or striker

• US Classifications

  • 070 - Locks
  • 164 - Metal founding
  • 292 - Closure fasteners