PENNSYLVANIA ENGINEERING CORPORATION

Organization

PITTSBURGH, PA, US

Organizations

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Patents Grantslast 30 patents

Information Patent Grant
Gas collector for metallurgical vessels
- Patent number 4,653,064
- Issue date Mar 24, 1987
- Pennsylvania Engineering Corporation
- Dennis L. Hixenbaugh
- F27 - FURNACES KILNS OVENS RETORTS
Information Patent Grant
Arc furnace burner control method and apparatus
- Patent number 4,646,315
- Issue date Feb 24, 1987
- Pennsylvania Engineering Corporation
- Dennis L. Hixenbaugh
- C21 - METALLURGY OF IRON
Information Patent Grant
Steel making method
- Patent number 4,612,043
- Issue date Sep 16, 1986
- Pennsylvania Engineering Corporation
- Ronald D. Gray
- C21 - METALLURGY OF IRON
Information Patent Grant
Method and apparatus for removal of impure gases at time of scrap p...
- Patent number 4,611,339
- Issue date Sep 9, 1986
- Pennsylvania Engineering Corporation
- Kazunori Saitoh
- C21 - METALLURGY OF IRON
Information Patent Grant
Iron free self baking electrode
- Patent number 4,575,856
- Issue date Mar 11, 1986
- Pennsylvania Engineering Corporation
- John A. Persson
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Material feed system for smelting furnaces
- Patent number 4,569,057
- Issue date Feb 4, 1986
- Pennsylvania Engineering Corporation
- Dominic Evangelista
- F27 - FURNACES KILNS OVENS RETORTS
Information Patent Grant
Deslagging rake
- Patent number 4,526,352
- Issue date Jul 2, 1985
- Pennsylvania Engineering Corporaton
- Stephen J. Roper
- F27 - FURNACES KILNS OVENS RETORTS
Information Patent Grant
Method and apparatus for cleaning waste gases from aluminum product...
- Patent number 4,501,599
- Issue date Feb 26, 1985
- Pennsylvania Engineering Corporation
- Isaias Loukos
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Grant
Steel making method
- Patent number 4,497,656
- Issue date Feb 5, 1985
- Pennsylvania Engineering Corporation
- Edgardo J. Robert
- C21 - METALLURGY OF IRON
Information Patent Grant
Method of removal of impure gases at the time of scrap preheating,...
- Patent number 4,492,567
- Issue date Jan 8, 1985
- Pennsylvania Engineering Corporation
- Kazunori Saitoh
- C21 - METALLURGY OF IRON
Information Patent Grant
Pollution control device
- Patent number 4,485,841
- Issue date Dec 4, 1984
- Pennsylvania Engineering Corporation
- Dennis L. Hixenbaugh
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Grant
Steel production method
- Patent number 4,483,709
- Issue date Nov 20, 1984
- Pennsylvania Engineering Corporation
- Eberhard G. Schempp
- C21 - METALLURGY OF IRON
Information Patent Grant
Tuyere for the injection of gases into a metallurgical vessel
- Patent number 4,449,701
- Issue date May 22, 1984
- Pennsylvania Engineering Corporation
- Ken Pitzer
- C21 - METALLURGY OF IRON
Information Patent Grant
Metallurgical vessel suspension system
- Patent number 4,436,291
- Issue date Mar 13, 1984
- Pennsylvania Engineering Corporation
- Rashed N. Nagati
- C21 - METALLURGY OF IRON
Information Patent Grant
Metallurgical vessel
- Patent number 4,428,564
- Issue date Jan 31, 1984
- Pennsylvania Engineering Corporation
- Rashed N. Nagati
- C21 - METALLURGY OF IRON
Information Patent Grant
Mettalurgical vessel suspension system
- Patent number 4,426,069
- Issue date Jan 17, 1984
- Pennsylvania Engineering Corporation
- Rashed N. Nagati
- C21 - METALLURGY OF IRON
Information Patent Grant
Gas collector for metallurgical vessels
- Patent number 4,410,166
- Issue date Oct 18, 1983
- Pennsylvania Engineering Corporation
- Dennis L. Hixenbaugh
- C21 - METALLURGY OF IRON
Information Patent Grant
Pressure probe for metallurgical vessels
- Patent number 4,352,486
- Issue date Oct 5, 1982
- Pennsylvania Engineering Corp.
- Dennis L. Hixenbaugh
- F27 - FURNACES KILNS OVENS RETORTS
Information Patent Grant
Self-aligning trunnion bracket for metallurgical vessels
- Patent number 4,342,445
- Issue date Aug 3, 1982
- Pennsylvania Engineering Corp.
- Joseph J. Luczak
- C21 - METALLURGY OF IRON
Information Patent Grant
Steel making method
- Patent number 4,329,171
- Issue date May 11, 1982
- Pennsylvania Engineering Corporation
- Edgardo J. Robert
- C21 - METALLURGY OF IRON
Information Patent Grant
Steel conversion method
- Patent number 4,302,244
- Issue date Nov 24, 1981
- Pennsylvania Engineering Corporation
- Walter Sieckman
- C21 - METALLURGY OF IRON
Information Patent Grant
Metallurgical vessel capable of receiving fluids in separate flow p...
- Patent number 4,284,266
- Issue date Aug 18, 1981
- Pennsylvania Engineering Corporation
- Rashed N. Nagati
- C21 - METALLURGY OF IRON
Information Patent Grant
Metallurgical vessel and supporting means
- Patent number 4,275,871
- Issue date Jun 30, 1981
- Pennsylvania Engineering Corporation
- Rashed N. Nagati
- C21 - METALLURGY OF IRON
Information Patent Grant
Metallurgical vessel suspension system
- Patent number 4,273,316
- Issue date Jun 16, 1981
- Pennsylvania Engineering Corporation
- Rashed N. Nagati
- C21 - METALLURGY OF IRON
Information Patent Grant
Metallurgical vessel
- Patent number 4,272,286
- Issue date Jun 9, 1981
- Pennsylvania Engineering Corporation
- Eberhard G. Schempp
- C21 - METALLURGY OF IRON
Information Patent Grant
Metallurgical vessel
- Patent number 4,260,140
- Issue date Apr 7, 1981
- Pennsylvania Engineering Corporation
- Rashed N. Nagati
- C21 - METALLURGY OF IRON
Information Patent Grant
Centerplate wear liners
- Patent number 4,260,141
- Issue date Apr 7, 1981
- Pennsylvania Engineering Corporation
- Rashed N. Nagati
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Method for producing cement clinker from cement kiln waste dust
- Patent number 4,249,952
- Issue date Feb 10, 1981
- Pennsylvania Engineering Corporation
- Howard F. Davis
- C05 - FERTILISERS MANUFACTURE THEREOF
Information Patent Grant
System for vessel exchange
- Patent number 4,241,902
- Issue date Dec 30, 1980
- Pennsylvania Engineering Corporation
- Howard M. Fisher
- C21 - METALLURGY OF IRON
Information Patent Grant
Metallurgical vessel
- Patent number 4,218,049
- Issue date Aug 19, 1980
- Pennsylvania Engineering Corporation
- Eberhard G. Schempp
- C21 - METALLURGY OF IRON

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Trademarklast 30 trademarks

Information Trademark
74526528 - PENNGAS 2000
- Serial number 74526528
- Filing date May 19, 1994
- PENNSYLVANIA ENGINEERING COMPANY
- 5 - Pharmaceutical and veterinary preparations
Information Trademark
74448717 - PENNGAS-2
- Serial number 74448717
- Registration number 1912200
- Filing date Oct 18, 1993
- PENNSYLVANIA ENGINEERING COMPANY
- 5 - Pharmaceutical and veterinary preparations
Information Trademark
73000771 - PECOR
- Serial number 73000771
- Registration number 1004756
- Filing date Sep 12, 1973
- PENNSYLVANIA ENGINEERING CORPORATION
- 12 - Vehicles
Information Trademark
72383080 - MINI-MILL
- Serial number 72383080
- Registration number 964914
- Filing date Feb 5, 1971
- PENNSYLVANIA ENGINEERING CORPORATION
- 8 - Hand tools and implements (hand-operated)
Information Trademark
72324219 - PECOR
- Serial number 72324219
- Registration number 985869
- Filing date Apr 10, 1969
- PENNSYLVANIA ENGINEERING CORPORATION
- 7 - Machines and machine tools
Information Trademark
72180529 - POSI-CHARGER
- Serial number 72180529
- Registration number 772788
- Filing date Nov 5, 1963
- PENNSYLVANIA ENGINEERING CORPORATION
- 7 - Machines and machine tools

PENNSYLVANIA ENGINEERING CORPORATION

Organization

Patents Grantslast 30 patents

Gas collector for metallurgical vessels

Arc furnace burner control method and apparatus

Steel making method

Method and apparatus for removal of impure gases at time of scrap p...

Iron free self baking electrode

Material feed system for smelting furnaces

Deslagging rake

Method and apparatus for cleaning waste gases from aluminum product...

Steel making method

Method of removal of impure gases at the time of scrap preheating,...

Pollution control device

Steel production method

Tuyere for the injection of gases into a metallurgical vessel

Metallurgical vessel suspension system

Metallurgical vessel

Mettalurgical vessel suspension system

Gas collector for metallurgical vessels

Pressure probe for metallurgical vessels

Self-aligning trunnion bracket for metallurgical vessels

Steel making method

Steel conversion method

Metallurgical vessel capable of receiving fluids in separate flow p...

Metallurgical vessel and supporting means

Metallurgical vessel suspension system

Metallurgical vessel

Metallurgical vessel

Centerplate wear liners

Method for producing cement clinker from cement kiln waste dust

System for vessel exchange

Metallurgical vessel

Trademarklast 30 trademarks

74526528 - PENNGAS 2000

74448717 - PENNGAS-2

73000771 - PECOR

72383080 - MINI-MILL

72324219 - PECOR

72180529 - POSI-CHARGER