Philipp Holzmann A. G.

Organization

Frankfurt am Main 1, DE

Organizations

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Patents Grantslast 30 patents

Information Patent Grant
Fluid-impervious structure and method of making same
- Patent number 5,186,217
- Issue date Feb 16, 1993
- Flachglas Consult GmbH
- Dietmar Kallinich
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Grant
Apparatus for cleaning layers of earth
- Patent number 5,174,394
- Issue date Dec 29, 1992
- Philipp Holzmann Aktiengesellschaft
- Joachim Fischer
- B09 - DISPOSAL OF SOLID WASTE RECLAMATION OF CONTAMINED SOIL SOIL
Information Patent Grant
Narrow or slotted wall which is introduced into a substratum and se...
- Patent number 5,127,771
- Issue date Jul 7, 1992
- Philipp Holzmann Aktiengesellschaft
- Heinz Wind
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Grant
Method and apparatus for the remediation of contaminated soils
- Patent number 5,061,119
- Issue date Oct 29, 1991
- Philipp Holzmann Aktiengesellschaft
- Hansgeorg Balthaus
- B09 - DISPOSAL OF SOLID WASTE RECLAMATION OF CONTAMINED SOIL SOIL
Information Patent Grant
Storage container for low-temperature liquids
- Patent number 5,018,639
- Issue date May 28, 1991
- Philipp Holzmann AG
- Hans Schafer
- F17 - STORING OF DISTRIBUTING GASES OR LIQUIDS
Information Patent Grant
Cryogenic wedge-type anchor for stranded tension cables
- Patent number 4,662,134
- Issue date May 5, 1987
- Philipp Holzmann AG
- Wolfram Illgner
- E04 - BUILDING
Information Patent Grant
Method and device for erecting building structures such as bridges,...
- Patent number 4,630,798
- Issue date Dec 23, 1986
- Philipp Holzmann Aktiengesellschaft
- Eberhard Muller
- E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
Information Patent Grant
Molding device for sub-soil curtain wall sections
- Patent number 4,499,699
- Issue date Feb 19, 1985
- Philipp Holzmann Aktiengesellschaft
- Theodor Baumann
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Grant
Container for storing refrigerated liquids
- Patent number 4,492,087
- Issue date Jan 8, 1985
- Philipp Holzmann AG
- Hans Schafer
- F17 - STORING OF DISTRIBUTING GASES OR LIQUIDS
Information Patent Grant
Component useful in producing a cooling tower
- Patent number 4,434,591
- Issue date Mar 6, 1984
- Philipp Holzmann AG
- Wolfgang Zerna
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Grant
Method of protecting the surfaces of concrete structures
- Patent number 4,355,453
- Issue date Oct 26, 1982
- Philipp Holzmann Aktiengesellschaft
- Hans Pause
- E04 - BUILDING
Information Patent Grant
Shield for tunneling and mining
- Patent number 4,332,508
- Issue date Jun 1, 1982
- Philipp Holzmann Aktiengesellschaft
- Wilfried Krabbe
- E21 - EARTH DRILLING MINING
Information Patent Grant
Tunnelling apparatus
- Patent number 4,298,230
- Issue date Nov 3, 1981
- Philipp Holzmann Aktiengesellschaft
- Wilfried Krabbe
- E21 - EARTH DRILLING MINING
Information Patent Grant
Process of producing a cooling tower
- Patent number 4,255,366
- Issue date Mar 10, 1981
- Philipp Holzmann AG
- Wolfgang Zerna
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Grant
Method and an apparatus for providing a grouted anchorage against h...
- Patent number 4,253,781
- Issue date Mar 3, 1981
- Philipp Holzmann Aktiengesellschaft
- Joachim Fischer
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Grant
Climbing framework for erecting concrete forms in the manufacture o...
- Patent number 4,249,870
- Issue date Feb 10, 1981
- Philipp Holzmann AG
- Wilfried Krabbe
- E04 - BUILDING
Information Patent Grant
Reinforcement for prestressed concrete members or buildings
- Patent number 3,986,311
- Issue date Oct 19, 1976
- Philipp Holzmann Aktiengesellschaft
- Ludwig Muhe
- D07 - ROPES CABLES OTHER THAN ELECTRIC

Patents Applicationslast 30 patents

Trademarklast 30 trademarks

Information Trademark
73301133 - PHILIPP HOLZMANN
- Serial number 73301133
- Registration number 1245588
- Filing date Mar 16, 1981
- Philipp Holzmann A. G.
- 37 - Building construction
Information Trademark
73301118 - H
- Serial number 73301118
- Registration number 1222888
- Filing date Mar 16, 1981
- Philipp Holzmann A. G.
- 37 - Building construction

Philipp Holzmann A. G.

Organization

Patents Grantslast 30 patents

Fluid-impervious structure and method of making same

Apparatus for cleaning layers of earth

Narrow or slotted wall which is introduced into a substratum and se...

Method and apparatus for the remediation of contaminated soils

Storage container for low-temperature liquids

Cryogenic wedge-type anchor for stranded tension cables

Method and device for erecting building structures such as bridges,...

Molding device for sub-soil curtain wall sections

Container for storing refrigerated liquids

Component useful in producing a cooling tower

Method of protecting the surfaces of concrete structures

Shield for tunneling and mining

Tunnelling apparatus

Process of producing a cooling tower

Method and an apparatus for providing a grouted anchorage against h...

Climbing framework for erecting concrete forms in the manufacture o...

Reinforcement for prestressed concrete members or buildings

Patents Applicationslast 30 patents

Trademarklast 30 trademarks

73301133 - PHILIPP HOLZMANN

73301118 - H