Larry A. Aalbers

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Columbus, MN, US

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Patents Grantslast 30 patents

Information Patent Grant
Water management building wrap
- Patent number 7,757,447
- Issue date Jul 20, 2010
- Conwed Plastics LLC
- Larry A. Aalbers
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Grant
Water management building wrap
- Patent number 7,520,097
- Issue date Apr 21, 2009
- Conwed Plastics LLC
- Larry A. Aalbers
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC

Patents Applicationslast 30 patents

Information Patent Application
WATER MANAGEMENT BUILDING WRAP
- Publication number 20090173020
- Publication date Jul 9, 2009
- Conwed Plastics LLC
- Larry A. Aalbers
- B32 - LAYERED PRODUCTS
Information Patent Application
WATER MANAGEMENT BUILDING WRAP
- Publication number 20070144110
- Publication date Jun 28, 2007
- Conwed Plastics LLC
- Larry A. Aalbers
- B32 - LAYERED PRODUCTS