Delbert L. Kramer

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Metamora, IL, US

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Patents Grantslast 30 patents

Information Patent Grant
Exhaust system implementing selective catalyst flow control
- Patent number 8,607,553
- Issue date Dec 17, 2013
- Caterpillar Inc.
- Kerry A. Delvecchio
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Separate shaft turbocharger
- Patent number 6,655,142
- Issue date Dec 2, 2003
- Caterpillar Inc.
- James J. Callas
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Turbocharger including a disk to reduce scalloping inefficiencies
- Patent number 6,553,763
- Issue date Apr 29, 2003
- Caterpillar Inc.
- James J. Callas
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Sealing system for a centrifugal fan
- Patent number 6,450,765
- Issue date Sep 17, 2002
- Caterpillar Inc.
- Jim K. Carroll
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Quiet compact radiator cooling fan
- Patent number 6,082,969
- Issue date Jul 4, 2000
- Caterpillar Inc.
- Jim K. Carroll
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...

Patents Applicationslast 30 patents

Information Patent Application
Exhaust system implementing selective catalyst flow control
- Publication number 20090205321
- Publication date Aug 20, 2009
- Caterpillar Inc.
- Kerry A. Delvecchio
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
Separate shaft turbocharger
- Publication number 20030188534
- Publication date Oct 9, 2003
- James J. Callas
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS