James G. Van Ausdall

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Englewood, CO, US

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Patents Grantslast 30 patents

Information Patent Grant
Flexible protective cover sections, assemblies and form system
- Patent number 4,081,941
- Issue date Apr 4, 1978
- Ceel-Co
- James G. Van Ausdall
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING