E06B3/84 - CPC Classification Index

ClassID:

134661 ⎘

E06B3/84 - CPC Classification

Classification description:

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; Flush doors, i.e. with completely flat surface of plywood or other wooden panels without an internal frame, e.g. with exterior panels substantially of wood

Recent Application in this class:

20160297170

2016-10-13

DOOR WITH INSERT AND METHODS FOR MAKING AND USING SAME

20110040402

2011-02-17

System, method and apparatus for producing fire rated doors

20110040401

2011-02-17

Method for producing fire rated door by inserting intumescent material in a perimeter channel of a first and second door panel

20070193220

2007-08-23

System, method and apparatus for producing fire rated doors