3694960

Information

• Patent Grant
• 3694960

• References
• Source

• Patent Number

  3,694,960

• Date Filed

  Not available

• Date Issued

  Tuesday, October 3, 1972
  52 years ago

• CPC

  • E06B5/14 - Gasproof doors or similar closures Adaptation of fixed constructions therefor
  • E05D15/00 - Suspension arrangements for wings
  • E05D15/16 - for wings sliding vertically more or less in their own plane
  • E05D2700/12 - Suspension devices for doors or windows movable in a direction perpendicular to their plane or pivotable about an axis being situated at a considerable distance from the edge of the wing by means of pivot arms
  • E05Y2900/132 - Doors

• US Classifications

  • 049 - Movable or removable closures