Bruno Bernhardt

Person

D-7410 Reutlingen 11-Betzingen, DE

People

Patents Grantslast 30 patents

Information Patent Grant
Bioremediation well and method for bioremediation treatment of cont...
- Patent number 5,910,245
- Issue date Jun 8, 1999
- IEG Technologies Corp.
- Bruno Bernhardt
- B09 - DISPOSAL OF SOLID WASTE RECLAMATION OF CONTAMINED SOIL SOIL
Information Patent Grant
Method of circulating ground water in ground regions with a fall of...
- Patent number 5,468,097
- Issue date Nov 21, 1995
- Ieg Industrie-Engineering GmbH
- Bruno Bernhardt
- E03 - WATER SUPPLY SEWERAGE
Information Patent Grant
Clarifying arrangement for waste water
- Patent number 5,435,914
- Issue date Jul 25, 1995
- IEG Industrie-Engineering GmbH
- Bruno Bernhardt
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Arrangement for removing impurities from ground water
- Patent number 5,403,476
- Issue date Apr 4, 1995
- Ieg Industrie-Engineering GmbH
- Bruno Bernhardt
- B09 - DISPOSAL OF SOLID WASTE RECLAMATION OF CONTAMINED SOIL SOIL
Information Patent Grant
Method of and arrangement for rinsing out impurities from ground
- Patent number 5,380,126
- Issue date Jan 10, 1995
- Ieg Industrie-Engineering GmbH
- Bruno Bernhardt
- B09 - DISPOSAL OF SOLID WASTE RECLAMATION OF CONTAMINED SOIL SOIL
Information Patent Grant
Test sample taking arrangement
- Patent number 5,375,478
- Issue date Dec 27, 1994
- IEG Industrie-Engineering GmbH
- Bruno Bernhardt
- E21 - EARTH DRILLING MINING
Information Patent Grant
Method and arrangement for influencing liquid in ground
- Patent number 5,348,420
- Issue date Sep 20, 1994
- IEG Industrie-Engineering GmbH
- Bruno Bernhardt
- E03 - WATER SUPPLY SEWERAGE
Information Patent Grant
Method of and arrangement for determining geohydraulic permeability...
- Patent number 5,345,820
- Issue date Sep 13, 1994
- Ieg Industrie-Engineering GmbH
- Bruno Bernhardt
- E21 - EARTH DRILLING MINING
Information Patent Grant
Method of and arrangement for obtaining liquids and/or gases from g...
- Patent number 5,345,655
- Issue date Sep 13, 1994
- Ieg Industrie-Engineering GmbH
- Bruno Bernhardt
- E21 - EARTH DRILLING MINING
Information Patent Grant
Method of yielding oil residues or oil containing liquids from cont...
- Patent number 5,346,330
- Issue date Sep 13, 1994
- IEG Industrie-Engineering GmbH
- Bruno Bernhardt
- B09 - DISPOSAL OF SOLID WASTE RECLAMATION OF CONTAMINED SOIL SOIL
Information Patent Grant
Method of forming well regions
- Patent number 5,322,128
- Issue date Jun 21, 1994
- Ieg Industrie-Engineering GmbH
- Bruno Bernhardt
- E03 - WATER SUPPLY SEWERAGE
Information Patent Grant
Arrangement for cleaning contaminated ground water
- Patent number 5,318,698
- Issue date Jun 7, 1994
- IEG Industrie-Engineering GmbH
- Bruno Bernhardt
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Arrangement for cleaning ground water
- Patent number 5,281,333
- Issue date Jan 25, 1994
- IEG Industrie-Engineering GmbH
- Bruno Bernhardt
- E03 - WATER SUPPLY SEWERAGE
Information Patent Grant
Arrangement for driving out of volatile impurities from ground water
- Patent number 5,220,958
- Issue date Jun 22, 1993
- IEG Industrie-Engineering GmbH
- Bruno Bernhardt
- B09 - DISPOSAL OF SOLID WASTE RECLAMATION OF CONTAMINED SOIL SOIL
Information Patent Grant
Arrangement for expelling highly volatile impurities from ground water
- Patent number 5,171,103
- Issue date Dec 15, 1992
- Bruno Bernhardt
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Arrangement for treating gas from contaminated ground region
- Patent number 5,171,104
- Issue date Dec 15, 1992
- IEG Industrie-Engineering GmbH
- Bruno Bernhardt
- B09 - DISPOSAL OF SOLID WASTE RECLAMATION OF CONTAMINED SOIL SOIL
Information Patent Grant
Arrangement for driving out of volatile impurities from ground wate...
- Patent number 5,147,535
- Issue date Sep 15, 1992
- Ieg Industrie-Engineering GmbH
- Bruno Bernhardt
- B09 - DISPOSAL OF SOLID WASTE RECLAMATION OF CONTAMINED SOIL SOIL
Information Patent Grant
Arrangement for driving out volatile impurities from ground water
- Patent number 5,143,607
- Issue date Sep 1, 1992
- Ieg Industrie-Engineering GmbH
- Bruno Bernhardt
- B09 - DISPOSAL OF SOLID WASTE RECLAMATION OF CONTAMINED SOIL SOIL
Information Patent Grant
Arrangement for cleaning contaminated ground water
- Patent number 5,143,606
- Issue date Sep 1, 1992
- Ieg Industrie-Engineering GmbH
- Bruno Bernhardt
- B09 - DISPOSAL OF SOLID WASTE RECLAMATION OF CONTAMINED SOIL SOIL
Information Patent Grant
Arrangement for driving out volatile impurities from ground water
- Patent number 5,116,163
- Issue date May 26, 1992
- Ieg Industrie-Engineering GmbH
- Bruno Bernhardt
- B09 - DISPOSAL OF SOLID WASTE RECLAMATION OF CONTAMINED SOIL SOIL
Information Patent Grant
Arrangement for driving volatile impurities from ground water
- Patent number 5,095,975
- Issue date Mar 17, 1992
- IEG Industrie-Engineering GmbH
- Bruno Bernhardt
- B09 - DISPOSAL OF SOLID WASTE RECLAMATION OF CONTAMINED SOIL SOIL
Information Patent Grant
Arrangement for cleaning contaminated ground water
- Patent number 5,082,053
- Issue date Jan 21, 1992
- IEG Industrie-Engineering GmbH
- Bruno Bernhardt
- B09 - DISPOSAL OF SOLID WASTE RECLAMATION OF CONTAMINED SOIL SOIL
Information Patent Grant
Appartus for cleaning and aeration of open bodies of water
- Patent number 5,071,550
- Issue date Dec 10, 1991
- Ieg Industrie-Engineering GmbH
- Bruno Bernhardt
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Arrangement for driving out volatile impurities from ground water
- Patent number 4,950,394
- Issue date Aug 21, 1990
- Ieg Industrie-Engineering GmbH
- Bruno Bernhardt
- B09 - DISPOSAL OF SOLID WASTE RECLAMATION OF CONTAMINED SOIL SOIL
Information Patent Grant
Aerating apparatus for expelling volatile impurities from ground water
- Patent number 4,943,305
- Issue date Jul 24, 1990
- Bruno Bernhardt
- B09 - DISPOSAL OF SOLID WASTE RECLAMATION OF CONTAMINED SOIL SOIL
Information Patent Grant
Arrangement for expelling light volatile contaminants from liquids
- Patent number 4,892,688
- Issue date Jan 9, 1990
- Ieg Industrie-Engineering GmbH
- Bruno Bernhardt
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Method of and arrangement for driving volatile impurities from ground
- Patent number 4,886,119
- Issue date Dec 12, 1989
- Ieg Industrie-Engineering GmbH
- Bruno Bernhardt
- B09 - DISPOSAL OF SOLID WASTE RECLAMATION OF CONTAMINED SOIL SOIL
Information Patent Grant
Sealing device
- Patent number 4,875,405
- Issue date Oct 24, 1989
- WABCO Westinghouse Steuerungstechnik GmbH
- Bruno Bernhardt
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Bruno Bernhardt

Person

Patents Grantslast 30 patents

Bioremediation well and method for bioremediation treatment of cont...

Method of circulating ground water in ground regions with a fall of...

Clarifying arrangement for waste water

Arrangement for removing impurities from ground water

Method of and arrangement for rinsing out impurities from ground

Test sample taking arrangement

Method and arrangement for influencing liquid in ground

Method of and arrangement for determining geohydraulic permeability...

Method of and arrangement for obtaining liquids and/or gases from g...

Method of yielding oil residues or oil containing liquids from cont...

Method of forming well regions

Arrangement for cleaning contaminated ground water

Arrangement for cleaning ground water

Arrangement for driving out of volatile impurities from ground water

Arrangement for expelling highly volatile impurities from ground water

Arrangement for treating gas from contaminated ground region

Arrangement for driving out of volatile impurities from ground wate...

Arrangement for driving out volatile impurities from ground water

Arrangement for cleaning contaminated ground water

Arrangement for driving out volatile impurities from ground water

Arrangement for driving volatile impurities from ground water

Arrangement for cleaning contaminated ground water

Appartus for cleaning and aeration of open bodies of water

Arrangement for driving out volatile impurities from ground water

Aerating apparatus for expelling volatile impurities from ground water

Arrangement for expelling light volatile contaminants from liquids

Method of and arrangement for driving volatile impurities from ground

Sealing device