Thomas Q. Haeder

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Lisbon, ND, US

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Patents Grantslast 30 patents

Information Patent Grant
Electrically controlled auxiliary hydraulic system for a skid steer...
- Patent number 4,949,805
- Issue date Aug 21, 1990
- Clark Equipment Company
- Joseph M. Mather
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Grant
Power limiting hydraulic system
- Patent number 4,632,158
- Issue date Dec 30, 1986
- Clark Equipment Company
- Thomas Q. Haeder
- F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL