1038815

Information

• Patent Grant
• 1038815

• References
• Source

• Patent Number

  1,038,815

• Date Filed

  Not available

• Date Issued

  Tuesday, September 17, 1912
  112 years ago

• CPC

  • E05B65/0811 - the bolts pivoting about an axis perpendicular to the wings
  • Y10T70/519 - Projecting or extending bolt
  • Y10T70/5248 - Multiple
  • Y10T70/5376 - Keeper interlocking
  • Y10T70/7791 - Keys
  • Y10T292/082 - Spring arm
  • Y10T292/1037 - Pivoted end

• US Classifications

  • 070 - Locks
  • 292 - Closure fasteners