3874716

Information

• Patent Grant
• 3874716

• References
• Source

• Patent Number

  3,874,716

• Date Filed

  Not available

• Date Issued

  Tuesday, April 1, 1975
  50 years ago

• CPC

  • E05B65/08 - for sliding wings
  • E05B65/0864 - the bolts sliding perpendicular to the wings
  • Y10S70/52 - Over center spring
  • Y10S292/49 - Toggle catches
  • Y10T292/0997 - Rigid
  • Y10T292/1022 - Rigid

• US Classifications

  • 292 - Closure fasteners
  • 070 - Locks