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Aaron L. Smith
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East Peoria, IL, US
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last 30 patents
Information
Patent Grant
Seal assembly with an interlocking load ring
Patent number
6,186,511
Issue date
Feb 13, 2001
Caterpillar Inc.
Michael D. Anderson
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Grant
After-injection combustion exhaust purification system and method
Patent number
6,016,653
Issue date
Jan 25, 2000
Caterpillar Inc.
Stephen F. Glassey
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Series combination catalytic converter
Patent number
5,829,250
Issue date
Nov 3, 1998
Caterpillar Inc.
William H. Lane
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Combustion exhaust purification system and method via high sac volu...
Patent number
5,787,708
Issue date
Aug 4, 1998
Caterpillar Inc.
William H. Lane
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Method for treating an exhaust gas stream for the removal on NOx
Patent number
5,653,101
Issue date
Aug 5, 1997
Caterpillar Inc.
William H. Lane
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Series combination catalytic converter
Patent number
5,611,198
Issue date
Mar 18, 1997
Caterpillar Inc.
William H. Lane
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Modular catalytic converter and muffler for internal combustion engine
Patent number
5,578,277
Issue date
Nov 26, 1996
Caterpillar Inc.
Scott T. White
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Catalytic converter exhaust section for an internal combustion engine
Patent number
5,547,641
Issue date
Aug 20, 1996
Caterpillar Inc.
Aaron L. Smith
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Combustion exhaust purification system and method
Patent number
5,522,218
Issue date
Jun 4, 1996
Caterpillar Inc.
William H. Lane
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Flame arrestor and method of manufacture
Patent number
5,375,565
Issue date
Dec 27, 1994
Caterpillar Inc.
Robert J. Maxson
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Oxygen supply system for a regenerable particulate filter assembly...
Patent number
5,081,836
Issue date
Jan 21, 1992
Caterpillar Inc.
Aaron L. Smith
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS