Drager Sicherheitstechnik GmbH

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Patents Grantslast 30 patents

Information Patent Grant
Infrared optical gas-measuring device and gas-measuring process
- Patent number 6,583,417
- Issue date Jun 24, 2003
- Dräger Sicherheitstechnik GmbH
- Burkhard Stock
- G01 - MEASURING TESTING
Information Patent Grant
Gas sensor with open optical measurement path
- Patent number 6,538,728
- Issue date Mar 25, 2003
- Dräger Sicherheitstechnik GmbH
- Ralf Stolle
- G01 - MEASURING TESTING
Information Patent Grant
Parallel folded filter
- Patent number 6,485,544
- Issue date Nov 26, 2002
- Dräger Sicherheitstechnik GmbH
- Olaf Ziske
- A62 - LIFE-SAVING FIRE-FIGHTING
Information Patent Grant
Breath alcohol measuring apparatus having a sample intake channel a...
- Patent number 6,464,941
- Issue date Oct 15, 2002
- Dräger Sicherheitstechnik GmbH
- Wilfried Diekmann
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Method for measuring gas concentrations
- Patent number 6,415,646
- Issue date Jul 9, 2002
- Dräger Sicherheitstechnik GmbH
- Robert Kessel
- G01 - MEASURING TESTING
Information Patent Grant
Container for a respirator
- Patent number 6,415,786
- Issue date Jul 9, 2002
- Dräger Sicherheitstechnik GmbH
- Ernst-Günther Kolbe
- A62 - LIFE-SAVING FIRE-FIGHTING
Information Patent Grant
Carrying device for a respirator
- Patent number 6,401,715
- Issue date Jun 11, 2002
- Dräger Sicherheitstechnik GmbH
- Jörn Lüthe
- A62 - LIFE-SAVING FIRE-FIGHTING
Information Patent Grant
Infrared optical gas sensor
- Patent number 6,392,234
- Issue date May 21, 2002
- Dräger Sicherheitstechnik GmbH
- Wilfried Diekmann
- G01 - MEASURING TESTING
Information Patent Grant
Biomimetic reagent system and its use
- Patent number 6,376,254
- Issue date Apr 23, 2002
- Dräger Sicherheitstechnik GmbH
- Wolfgang Bäther
- G01 - MEASURING TESTING
Information Patent Grant
Swab analyzer for the immunochemical detection of substances
- Patent number 6,375,896
- Issue date Apr 23, 2002
- Dräger Sicherheitstechnik GmbH
- Thomas Wuske
- G01 - MEASURING TESTING
Information Patent Grant
Testing element for the colorimetric determination of oxidizable co...
- Patent number 6,348,355
- Issue date Feb 19, 2002
- Dräger Sicherheitstechnik GmbH
- Wolfgang Bäther
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for operating an electrochemical measuring cell
- Patent number 6,344,133
- Issue date Feb 5, 2002
- Dräger Sicherheitstechnik GmbH
- Philip Michael Formica
- G01 - MEASURING TESTING
Information Patent Grant
Protective breathing mask
- Patent number 6,338,341
- Issue date Jan 15, 2002
- Dräger Sicherheitstechnik GmbH
- Ralf Drews
- A62 - LIFE-SAVING FIRE-FIGHTING
Information Patent Grant
Process for improving the reliability of operation of optical gas s...
- Patent number 6,320,199
- Issue date Nov 20, 2001
- Dräger Sicherheitstechnik GmbH
- Bernd Fassian
- G01 - MEASURING TESTING
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
Information Patent Grant
Arrangement for detecting a gaseous component in a gas flow
- Patent number 6,289,718
- Issue date Sep 18, 2001
- Dräger Sicherheitstechnik GmbH
- Burkhard Stock
- G01 - MEASURING TESTING
Information Patent Grant
Electrochemical measuring cell for detecting hydride gases
- Patent number 6,251,244
- Issue date Jun 26, 2001
- Dräger Sicherheitstechnik GmbH
- Herbert Kiesele
- G01 - MEASURING TESTING
Information Patent Grant
Device for sampling gas
- Patent number 6,230,573
- Issue date May 15, 2001
- Dräger Sicherheitstechnik GmbH
- Armin Schulten
- G01 - MEASURING TESTING
Information Patent Grant
Method of using a test strip for the immunochemical detection of su...
- Patent number 6,228,658
- Issue date May 8, 2001
- Dräger Sicherheitstechnik GmbH
- Philip-Michael Formica
- G01 - MEASURING TESTING
Information Patent Grant
Underwater breathing apparatus
- Patent number 6,227,198
- Issue date May 8, 2001
- Dräger Sicherheitstechnik GmbH
- Stephan Wiegand
- B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
Information Patent Grant
Gas sensor with flashback barrier
- Patent number 6,202,472
- Issue date Mar 20, 2001
- Dräger Sicherheitstechnik GmbH
- Horst Wezurek
- G01 - MEASURING TESTING
Information Patent Grant
Measuring instrument with a holder
- Patent number 6,161,259
- Issue date Dec 19, 2000
- Drager Sicherheitstechnik GmbH
- Horst Rabenecker
- A45 - HAND OR TRAVELLING ARTICLES
Information Patent Grant
Device and process for displaying the exhaustion of a gas filter
- Patent number 6,162,281
- Issue date Dec 19, 2000
- Drager Sicherheitstechnik GmbH
- Klaus Ammann
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Device and process for determining the temperature of the gas sampl...
- Patent number 6,150,177
- Issue date Nov 21, 2000
- Drager Sicherheitstechnik GmbH
- Burkhard Stock
- G01 - MEASURING TESTING
Information Patent Grant
Scent cartridge
- Patent number 6,135,431
- Issue date Oct 24, 2000
- Drager Sicherheitstechnik GmbH
- Gerhold Muhmel
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Device for taking swab samples and sample dilution
- Patent number 6,129,894
- Issue date Oct 10, 2000
- Drager Sicherheitstechnik GmbH
- Horst Rabenecker
- G01 - MEASURING TESTING
Information Patent Grant
Process and device for detecting dust-associated substances
- Patent number 6,130,097
- Issue date Oct 10, 2000
- Drager Sicherheitstechnik GmbH
- Rainer Polzius
- G01 - MEASURING TESTING
Information Patent Grant
Process for calibrating a breath alcohol-measuring instrument
- Patent number 6,096,558
- Issue date Aug 1, 2000
- Drager Sicherheitstechnik GmbH
- Burkhard Stock
- G01 - MEASURING TESTING
Information Patent Grant
Arrangement for blocking the operation by an operator of a vehicle...
- Patent number 6,075,444
- Issue date Jun 13, 2000
- Drager Sicherheitstechnik GmbH
- Jurgen Sohege
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Infrared measuring arrangement with expanded measuring range
- Patent number 6,075,246
- Issue date Jun 13, 2000
- Drager Sicherheitstechnik GmbH
- Burkhard Stock
- G01 - MEASURING TESTING

Patents Applicationslast 30 patents

Trademarklast 30 trademarks

Information Trademark
76243209 - SHARK
- Serial number 76243209
- Registration number 2772996
- Filing date Apr 19, 2001
- DRAGER SICHERHEITSTECHNIK GmbH
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information Trademark
76141883 - DRAGER DRUGTEST
- Serial number 76141883
- Registration number 2745786
- Filing date Oct 5, 2000
- DRAGER SICHERHEITSTECHNIK GmbH
- 5 - Pharmaceutical and veterinary preparations
Information Trademark
75898277 - F2
- Serial number 75898277
- Registration number 2732521
- Filing date Jan 17, 2000
- DRAGER SICHERHEITSTECHNIK GmbH
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information Trademark
75649815 - PLUG & PLAY SENSOR TECHNOLOGY
- Serial number 75649815
- Filing date Mar 1, 1999
- DRAGER SICHERHEITSTECHNIK GmbH
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information Trademark
75549600 - MICROPAC
- Serial number 75549600
- Registration number 2432633
- Filing date Sep 8, 1998
- DRAGER SICHERHEITSTECHNIK GmbH
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information Trademark
75534560 - GREENLINE
- Serial number 75534560
- Registration number 2466096
- Filing date Aug 11, 1998
- DRAGER SICHERHEITSTECHNIK GmbH
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information Trademark
75421660 - DOLPHIN
- Serial number 75421660
- Registration number 2303444
- Filing date Jan 22, 1998
- DRAGER SICHERHEITSTECHNIK GmbH
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information Trademark
75421448 - CORAL DIVER
- Serial number 75421448
- Filing date Jan 22, 1998
- DRAGER SICHERHEITSTECHNIK GmbH
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments

Drager Sicherheitstechnik GmbH

Organization

Patents Grantslast 30 patents

Infrared optical gas-measuring device and gas-measuring process

Gas sensor with open optical measurement path

Parallel folded filter

Breath alcohol measuring apparatus having a sample intake channel a...

Method for measuring gas concentrations

Container for a respirator

Carrying device for a respirator

Infrared optical gas sensor

Biomimetic reagent system and its use

Swab analyzer for the immunochemical detection of substances

Testing element for the colorimetric determination of oxidizable co...

Process for operating an electrochemical measuring cell

Protective breathing mask

Process for improving the reliability of operation of optical gas s...

Voice transmitter for a breathing protective mask

Arrangement for detecting a gaseous component in a gas flow

Electrochemical measuring cell for detecting hydride gases

Device for sampling gas

Method of using a test strip for the immunochemical detection of su...

Underwater breathing apparatus

Gas sensor with flashback barrier

Measuring instrument with a holder

Device and process for displaying the exhaustion of a gas filter

Device and process for determining the temperature of the gas sampl...

Scent cartridge

Device for taking swab samples and sample dilution

Process and device for detecting dust-associated substances

Process for calibrating a breath alcohol-measuring instrument

Arrangement for blocking the operation by an operator of a vehicle...

Infrared measuring arrangement with expanded measuring range

Patents Applicationslast 30 patents

Trademarklast 30 trademarks

76243209 - SHARK

76141883 - DRAGER DRUGTEST

75898277 - F2

75649815 - PLUG & PLAY SENSOR TECHNOLOGY

75549600 - MICROPAC

75534560 - GREENLINE

75421660 - DOLPHIN

75421448 - CORAL DIVER