3300897

Information

• Patent Grant
• 3300897

• References
• Source

• Patent Number

  3,300,897

• Date Filed

  Not available

• Date Issued

  Tuesday, January 31, 1967
  58 years ago

• CPC

  • E05D15/58 - with both swinging and sliding movements
  • E06B3/50 - with more than one kind of movement
  • E06B3/5072 - the horizontal sliding wings having the possibility of an additional rotational movement
  • E05D15/48 - allowing alternative movements
  • E05D15/54 - for opening both inwards and outwards
  • E05D2015/482 - for panic doors
  • E05D2015/485 - Swinging or sliding movements
  • E05D2015/586 - with travelling hinge parts
  • E05Y2201/614 - Anti-derailing means
  • E05Y2201/688 - Rollers
  • E05Y2800/746 - emergency or extended
  • E05Y2900/14 - Doors disappearing in pockets of a wall

• US Classifications

  • 049 - Movable or removable closures