at 90 degrees to the plane of the opening

Industry

CPC
A62C2/20

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Parent Industries

AHUMAN NECESSITIES A62Life-saving A62CFIRE-FIGHTING A62C2/00Fire prevention or containment

Current Industry

A62C2/20at 90 degrees to the plane of the opening

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Fire door system for conveyor
- Patent number 12,005,280
- Issue date Jun 11, 2024
- FORTYFIVE FABRICATION, LLC
- Kevin Walker
- E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information Patent Grant
Self-closing vent
- Patent number 10,207,132
- Issue date Feb 19, 2019
- Flannery, Inc.
- Barry Rutherford
- A62 - LIFE-SAVING FIRE-FIGHTING
Information Patent Grant
Non-directional smoke control damper having chain gear type blade a...
- Patent number 9,452,304
- Issue date Sep 27, 2016
- Daelim Industrial Co., Ltd.
- Hyung Kyou Ryu
- A62 - LIFE-SAVING FIRE-FIGHTING
Information Patent Grant
Fire damper for ceiling diffuser
- Patent number 5,584,312
- Issue date Dec 17, 1996
- Tomkins Industries, Inc.
- Robert M. Van Becelaere
- F24 - HEATING RANGES VENTILATING
Information Patent Grant
Closure device
- Patent number 4,733,606
- Issue date Mar 29, 1988
- Temet Oy
- Klaus Frestadius
- F24 - HEATING RANGES VENTILATING
Information Patent Grant
Air flow balancing fire damper
- Patent number 4,519,301
- Issue date May 28, 1985
- Lawrence E. Wetzel
- A62 - LIFE-SAVING FIRE-FIGHTING
Information Patent Grant
Closing device with valve having a high speed reaction
- Patent number 4,208,032
- Issue date Jun 17, 1980
- Mineur-Becourt SA
- Andre Mineur
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Combined, adjustable airing valve and fire protection valve
- Patent number 4,044,785
- Issue date Aug 30, 1977
- Ole Arvid Larsen
- A62 - LIFE-SAVING FIRE-FIGHTING
Information Patent Grant
Flame-arresting or smoke-clearing valve device operating by closure...
- Patent number 3,981,317
- Issue date Sep 21, 1976
- Wilhelm Paul Strulik
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Patents Applicationslast 30 patents

Information Patent Application
FIREPROOF DOOR APPARATUS, FIREPROOF STRUCTURE AND SUBSTRATE TREATIN...
- Publication number 20240392622
- Publication date Nov 28, 2024
- SEMES CO., LTD.
- Min Beom KIM
- B66 - HOISTING LIFTING HAULING
Information Patent Application
FIRE DOOR SYSTEM FOR CONVEYOR
- Publication number 20230022879
- Publication date Jan 26, 2023
- FORTYFIVE FABRICATION, LLC
- Kevin Walker
- E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information Patent Application
FREIGHT CONTAINER WITH FIRE SUPPRESSION
- Publication number 20200130927
- Publication date Apr 30, 2020
- Nordisk Aviation Products AS
- Mats Frydenlund Evensen
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Application
NON-DIRECTIONAL SMOKE CONTROL DAMPER HAVING CHAIN GEAR TYPE BLADE A...
- Publication number 20140065941
- Publication date Mar 6, 2014
- DAELIM INDUSTRIAL CO., LTD.
- Hyung Kyou Ryu
- F24 - HEATING RANGES VENTILATING
Information Patent Application
Metallic Air Admittance Valve
- Publication number 20100139788
- Publication date Jun 10, 2010
- Derek J. Lackey
- A62 - LIFE-SAVING FIRE-FIGHTING
Information Patent Application
Method and apparatus for reducing the detrimental effects of a fire
- Publication number 20070056752
- Publication date Mar 15, 2007
- Goran Sundholm
- A62 - LIFE-SAVING FIRE-FIGHTING
Information Patent Application
Metallic Air Admittance Valve
- Publication number 20060237678
- Publication date Oct 26, 2006
- Derek J. Lackey
- A62 - LIFE-SAVING FIRE-FIGHTING
Information Patent Application
Mounting assembly with intumescent layer for downlighters
- Publication number 20060109612
- Publication date May 25, 2006
- Laurence Keith Kovacs
- A62 - LIFE-SAVING FIRE-FIGHTING

at 90 degrees to the plane of the opening

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Fire door system for conveyor

Self-closing vent

Non-directional smoke control damper having chain gear type blade a...

Fire damper for ceiling diffuser

Closure device

Air flow balancing fire damper

Closing device with valve having a high speed reaction

Combined, adjustable airing valve and fire protection valve

Flame-arresting or smoke-clearing valve device operating by closure...

Patents Applicationslast 30 patents

FIREPROOF DOOR APPARATUS, FIREPROOF STRUCTURE AND SUBSTRATE TREATIN...

FIRE DOOR SYSTEM FOR CONVEYOR

FREIGHT CONTAINER WITH FIRE SUPPRESSION

NON-DIRECTIONAL SMOKE CONTROL DAMPER HAVING CHAIN GEAR TYPE BLADE A...

Metallic Air Admittance Valve

Method and apparatus for reducing the detrimental effects of a fire

Metallic Air Admittance Valve

Mounting assembly with intumescent layer for downlighters