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Juan Haener
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San Diego, CA, US
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Patents Grants
last 30 patents
Information
Patent Grant
Interlocking insulated building block system
Patent number
6,134,853
Issue date
Oct 24, 2000
Juan Haener
E04 - BUILDING
Information
Patent Grant
Insulated building block system
Patent number
5,822,939
Issue date
Oct 20, 1998
Juan Haener
E04 - BUILDING
Information
Patent Grant
Interlocking mortarless building block system
Patent number
5,575,128
Issue date
Nov 19, 1996
Juan Haener
E04 - BUILDING
Information
Patent Grant
Insulated interlocking building blocks
Patent number
4,854,097
Issue date
Aug 8, 1989
Juan Haener
E04 - BUILDING
Information
Patent Grant
Interlocking building block
Patent number
4,640,071
Issue date
Feb 3, 1987
Juan Haener
E04 - BUILDING
Patents Applications
last 30 patents
Information
Patent Application
Open ended interlocking block system
Publication number
20070022684
Publication date
Feb 1, 2007
Juan Haener
E04 - BUILDING
Information
Patent Application
Two piece interlocking block system
Publication number
20060150559
Publication date
Jul 13, 2006
Juan Haener
E04 - BUILDING