Heath Lewis

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Pittsburgh, PA, US

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Patents Grantslast 30 patents

Information Patent Grant
Construction product having a moveable element with multi-functiona...
- Patent number 8,112,941
- Issue date Feb 14, 2012
- Alcoa Commercial Windows LLC
- Ronald M. Lenox
- E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
Information Patent Grant
Construction product having a frame with multi-functional thermal b...
- Patent number 7,987,633
- Issue date Aug 2, 2011
- Alcoa Commercial Windows LLC
- Ronald M. Lenox
- E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS

Patents Applicationslast 30 patents

Information Patent Application
CONSTRUCTION PRODUCT HAVING A FRAME WITH MULTI-FUNCTIONAL THERMAL B...
- Publication number 20110283625
- Publication date Nov 24, 2011
- Alcoa Commercial Windows LLC
- Ronald M. Lenox
- E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
Information Patent Application
CONSTRUCTION PRODUCT HAVING A FRAME WITH MULTI-FUNCTIONAL THERMAL B...
- Publication number 20080282627
- Publication date Nov 20, 2008
- THREE RIVERS ALUMINUM COMPANY D/B/A TRACO
- Ronald M. Lenox
- E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
Information Patent Application
CONSTRUCTION PRODUCT HAVING A MOVEABLE ELEMENT WITH MULTI-FUNCTIONA...
- Publication number 20080282628
- Publication date Nov 20, 2008
- THREE RIVERS ALUMINUM COMPANY D/B/A TRACO
- Ronald M. Lenox
- E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS