Steven H. Walker

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Windermere, FL, US

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Patents Grantslast 30 patents

Information Patent Grant
Structural metal member for use in a roof truss or a floor joist
- Patent number 6,964,140
- Issue date Nov 15, 2005
- Steven H. Walker
- E04 - BUILDING
Information Patent Grant
Structural metal framing member
- Patent number 6,436,552
- Issue date Aug 20, 2002
- Steven H. Walker
- E04 - BUILDING
Information Patent Grant
Metal structural member
- Patent number 6,397,550
- Issue date Jun 4, 2002
- Steven H. Walker
- E04 - BUILDING

Patents Applicationslast 30 patents

Information Patent Application
Metal structural member
- Publication number 20020108345
- Publication date Aug 15, 2002
- Steven H. Walker
- E04 - BUILDING
Information Patent Application
Structural metal member for use in a roof truss or a floor joist
- Publication number 20020020138
- Publication date Feb 21, 2002
- Steven H. Walker
- E04 - BUILDING