134611 ⎘
Window sashes, door leaves, or like elements for closing wall or like openings; Layout of fixed or moving closures, e.g. windows in wall or like openings ; Features of rigidly-mounted outer frames relating to the mounting of wing frames; Door leaves characterised by the filling between two external panels of non-vegetal fibrous material, e.g. glass or rock wool
Sub-classes:HOLLOW CORE DOOR WITH ENHANCED ACOUSTIC PERFORMANCE
#2Energy storage cabin
#3Shaker doors with solid core and methods for making thereof
#4Shaker doors with solid core and methods for making thereof
#5Acoustic structural building panels
#6Shaker doors with solid core and methods for making thereof
#7Door assembly, air handling unit comprising such a door assembly, and method for manufacturing such a door assembly
#8Soundproof door for use in reduction of sound transmitted from one side of the door to the other side
#9Shaker doors with solid core and methods for making thereof
#10High performance acoustical wood door
#11Gypsum composites used in fire resistant building components
#12Fluidtight fire door
#13Acoustical door structure
#14Gypsum composites used in fire resistant building components
#15Fire resistant panel and method of making
#16Fire resistant mine door sealing system