Lonnie R. Ward

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Lewisville, TX, US

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Patents Grantslast 30 patents

Information Patent Grant
Roof insulation system and method of fabrication therefor
- Patent number 4,736,552
- Issue date Apr 12, 1988
- Lonnie R. Ward
- E04 - BUILDING
Information Patent Grant
Building insulation and wall covering system and method
- Patent number 4,635,423
- Issue date Jan 13, 1987
- Lonnie R. Ward
- E04 - BUILDING