280517

Information

• Patent Grant
• 280517

• References
• Source

• Patent Number

  280,517

• Date Filed

  Not available

• Date Issued

  Tuesday, July 3, 1883
  141 years ago

• CPC

  • B21D51/2615 - Edge treatment of cans or tins
  • Y10T70/5111 - Projectable bolt
  • Y10T70/5133 - Dead bolt
  • Y10T70/7542 - Single set
  • Y10T70/7627 - Rotary or swinging tumblers

• US Classifications

  • 070 - Locks