E06B5/14 - CPC Classification Index

ClassID:

134730 ⎘

E06B5/14 - CPC Classification

Classification description:

Doors, windows, or like closures for special purposes ; Border constructions therefor for protection against air-raid or other war-like action; for other protective purposes against air pressure, explosion, or gas Gasproof doors or similar closures; Adaptation of fixed constructions therefor

Recent Application in this class:

20220251864

2022-08-11

FRAGMENT-, OVERPRESSURE-, RADIATION-, AND TOXIC-RESISTANT EMERGENCY SAFETY SHELTER

20200087943

2020-03-19

Fragment-, overpressure-, radiation-, and toxic-resistant emergency safety shelter

20180023337

2018-01-25

Containment enclosure having two distinct closed positions

20160222720

2016-08-04

APPARATUS AND METHOD FOR AN ARMOR DOOR

20160069124

2016-03-10

Natural gas vehicle maintenance separation and containment system

20160060951

2016-03-03

METHOD AND APPARATUS FOR PROVIDING REFUGE PASSAGEWAYS

20140173992

2014-06-26

Sill and opening-leaf assembly for a door that essentially is fluid-tight to a liquid or gaseous fluid and is intended to seal an opening separating two spaces in a building or monument

20080120913

2008-05-29

Sliding Door Comprising a Hermetic Closure Device Which is Intended to Withstand Internal Pressure

20070068097

2007-03-29

Kiln door

#10

20050061452

2005-03-24

System and method for sealing openings in response to smoke, noxious fumes, or contaminated air using a roll-down barrier

#11

14545617

2017-08-29

Hollow core door with internal air flow