3690035

Information

• Patent Grant
• 3690035

• References
• Source

• Patent Number

  3,690,035

• Date Filed

  Not available

• Date Issued

  Tuesday, September 12, 1972
  52 years ago

• CPC

  • E05D15/5211 - Concealed suspension fittings
  • E05D7/1005 - by axially moving free pins, balls or sockets
  • E05D15/48 - allowing alternative movements
  • E05D15/52 - for opening about a vertical as well as a horizontal axis
  • E05D15/5214 - Corner supports
  • E05Y2900/132 - Doors
  • E05Y2900/148 - Windows
  • Y10T16/5275 - Latch hinge

• US Classifications

  • 049 - Movable or removable closures
  • 016 - Miscellaneous hardware