Wayne J. Wulfert

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East Peoria, IL, US

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Patents Grantslast 30 patents

Information Patent Grant
Operator control station for controlling different work machines
- Patent number 7,484,587
- Issue date Feb 3, 2009
- Caterpillar Inc.
- James I. Portscheller
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Operator control station for controlling different work machines
- Patent number 7,032,703
- Issue date Apr 25, 2006
- Caterpillar Inc.
- Wayne J. Wulfert
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Control system for use on construction equipment
- Patent number 6,535,807
- Issue date Mar 18, 2003
- Caterpillar Inc.
- Steven V. Christensen
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Grant
Method and apparatus for transmission control during braking
- Patent number 6,269,295
- Issue date Jul 31, 2001
- Caterpillar Inc.
- Susan J. Gaugush
- B60 - VEHICLES IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
Operator control station for controlling different work machines
- Publication number 20060144634
- Publication date Jul 6, 2006
- James I. Portscheller
- B60 - VEHICLES IN GENERAL
Information Patent Application
Operator control station for controlling different work machines
- Publication number 20030230447
- Publication date Dec 18, 2003
- Wayne J. Wulfert
- B60 - VEHICLES IN GENERAL
Information Patent Application
CONTROL SYSTEM FOR USE ON CONSTRUCTION EQUIPMENT
- Publication number 20030014170
- Publication date Jan 16, 2003
- Steven V. Christensen
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING