Invention Grant
US08225570B2 Louvered shutter with first and second stiles assembled to center section using tongue and groove joint 有权
具有第一和第二台架的百叶窗通过榫槽接合装配到中心部分

Louvered shutter with first and second stiles assembled to center section using tongue and groove joint
Abstract:
A modular louvered shutter includes first and second stiles and a center section assembled using a tongue and groove joint. The center section is a solid piece having a plurality of rails and louvers cut into the center section.
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