Michael Rosert

Person

Timmendorfer Strand, DE

People

Patents Grantslast 30 patents

Information Patent Grant
Pulling element for pulling a closing element out of a filter of an...
- Patent number 10,441,829
- Issue date Oct 15, 2019
- Drager Safety AG & Co. KGaA
- Simon Vogt
- A62 - LIFE-SAVING FIRE-FIGHTING
Information Patent Grant
Directional valve and breathing mask with a directional valve
- Patent number 9,808,657
- Issue date Nov 7, 2017
- Drager Safety AG & Co. KGaA
- Michael Rosert
- A62 - LIFE-SAVING FIRE-FIGHTING
Information Patent Grant
Directional valve and respirator product with a directional valve
- Patent number 9,492,691
- Issue date Nov 15, 2016
- Drager Safety AG & Co. KGaA
- Michael Rosert
- A62 - LIFE-SAVING FIRE-FIGHTING
Information Patent Grant
Housing for breathing masks
- Patent number D730048
- Issue date May 26, 2015
- Drager Safety AG & Co. KGaA
- Rüdiger Müller
- D03 - Travel goods and personal belongings
Information Patent Grant
Housing for breathing masks
- Patent number D728234
- Issue date May 5, 2015
- Drager Safety AG & Co. KGaA
- Rüdiger Müller
- D03 - Travel goods and personal belongings
Information Patent Grant
Filtration system for gas analysis
- Patent number 8,646,341
- Issue date Feb 11, 2014
- Drager Safety AG & Co. KGaA
- Armin Schulten
- G01 - MEASURING TESTING
Information Patent Grant
Filter for a breathing device
- Patent number 8,230,860
- Issue date Jul 31, 2012
- Drager Safety AG & Co. KGaA
- Sandra Dankert
- A62 - LIFE-SAVING FIRE-FIGHTING
Information Patent Grant
Safety helmet with a breathing mask
- Patent number 7,770,240
- Issue date Aug 10, 2010
- Drager Safety AG & Co. KGaA
- Manfred Gdulla
- A62 - LIFE-SAVING FIRE-FIGHTING
Information Patent Grant
Carrying system for a respirator product
- Patent number 7,533,914
- Issue date May 19, 2009
- Drager Safety AG & Co. KGaA
- Michael Rosert
- A62 - LIFE-SAVING FIRE-FIGHTING
Information Patent Grant
Voice transmitter for a breathing protective mask
- Patent number 6,305,370
- Issue date Oct 23, 2001
- Dräger Sicherheitstechnik GmbH
- Michael Rosert
- A62 - LIFE-SAVING FIRE-FIGHTING

Patents Applicationslast 30 patents

Information Patent Application
BREATHING HALF MASK AND PROCESS FOR MANUFACTURING A BREATHING HALF...
- Publication number 20220062674
- Publication date Mar 3, 2022
- Drager Safety AG & Co. KGaA
- Michael ROSERT
- A62 - LIFE-SAVING FIRE-FIGHTING
Information Patent Application
PULLING ELEMENT FOR PULLING A CLOSING ELEMENT OUT OF A FILTER OF AN...
- Publication number 20160059052
- Publication date Mar 3, 2016
- Drager Safety AG & Co. KGaA
- Simon VOGT
- B66 - HOISTING LIFTING HAULING
Information Patent Application
DIRECTIONAL VALVE AND RESPIRATOR PRODUCT WITH A DIRECTIONAL VALVE
- Publication number 20140076325
- Publication date Mar 20, 2014
- Drager Safety AG & Co. KGaA
- Michael ROSERT
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Application
DIRECTIONAL VALVE AND BREATHING MASK WITH A DIRECTIONAL VALVE
- Publication number 20130068232
- Publication date Mar 21, 2013
- Drager Safety AG & Co. KGaA
- Michael ROSERT
- A62 - LIFE-SAVING FIRE-FIGHTING
Information Patent Application
DEVICE FOR GAS ANALYSIS
- Publication number 20110048107
- Publication date Mar 3, 2011
- Drager Safety AG & Co. KGaA
- Armin SCHULTEN
- G01 - MEASURING TESTING
Information Patent Application
FILTER FOR A BREATHING DEVICE
- Publication number 20080289632
- Publication date Nov 27, 2008
- Drager Safety AG & Co. KGaA
- Sandra DANKERT
- A62 - LIFE-SAVING FIRE-FIGHTING
Information Patent Application
SAFETY HELMET WITH A BREATHING MASK
- Publication number 20060277665
- Publication date Dec 14, 2006
- Drager Safety AG & Co. KGaA
- Manfred GDULLA
- A62 - LIFE-SAVING FIRE-FIGHTING
Information Patent Application
CARRYING SYSTEM FOR A RESPIRATOR PRODUCT
- Publication number 20060261615
- Publication date Nov 23, 2006
- Drager Safety AG & Co. KGaA
- Michael ROSERT
- B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT

Michael Rosert

Person

Patents Grantslast 30 patents

Pulling element for pulling a closing element out of a filter of an...

Directional valve and breathing mask with a directional valve

Directional valve and respirator product with a directional valve

Housing for breathing masks

Housing for breathing masks

Filtration system for gas analysis

Filter for a breathing device

Safety helmet with a breathing mask

Carrying system for a respirator product

Voice transmitter for a breathing protective mask

Patents Applicationslast 30 patents

BREATHING HALF MASK AND PROCESS FOR MANUFACTURING A BREATHING HALF...

PULLING ELEMENT FOR PULLING A CLOSING ELEMENT OUT OF A FILTER OF AN...

DIRECTIONAL VALVE AND RESPIRATOR PRODUCT WITH A DIRECTIONAL VALVE

DIRECTIONAL VALVE AND BREATHING MASK WITH A DIRECTIONAL VALVE

DEVICE FOR GAS ANALYSIS

FILTER FOR A BREATHING DEVICE

SAFETY HELMET WITH A BREATHING MASK

CARRYING SYSTEM FOR A RESPIRATOR PRODUCT