David R. Van Wie

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Prior Lake, MN, US

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Patents Grantslast 30 patents

Information Patent Grant
Valve and tank enclosure assembly
- Patent number 6,782,915
- Issue date Aug 31, 2004
- Force America Inc.
- David R. Van Wie
- F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Information Patent Grant
Valve and tank enclosure assembly
- Patent number 6,688,328
- Issue date Feb 10, 2004
- Force America Inc.
- David R. Van Wie
- F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Information Patent Grant
Port mounted implement selector
- Patent number 5,339,863
- Issue date Aug 23, 1994
- Mid-America Power Drives Manufacturing & Distributing, Inc.
- David Van Wie
- F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
Valve and tank enclosure assembly
- Publication number 20040079415
- Publication date Apr 29, 2004
- Force America Inc.
- David R. Van Wie
- F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Information Patent Application
Valve and tank enclosure assembly
- Publication number 20030127137
- Publication date Jul 10, 2003
- Force America Inc.
- David R. Van Wie
- F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL