1320444

Information

• Patent Grant
• 1320444

• References
• Source

• Patent Number

  1,320,444

• Date Filed

  Not available

• Date Issued

  Tuesday, November 4, 1919
  105 years ago

• CPC

  • E05B65/0811 - the bolts pivoting about an axis perpendicular to the wings
  • Y10T70/5062 - Projecting fixed or movable lug type
  • Y10T70/5102 - Projecting lug type
  • Y10T70/5181 - Rigid or fixed
  • Y10T70/5292 - Key operable only
  • Y10T70/7497 - Tumblerless warded

• US Classifications

  • 070 - Locks