Ventilated building block and related mold components

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 9987765
APP PUB NO 20160207219A1
SERIAL NO

14917123

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Abstract

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A mold assembly is used for manufacturing a ventilated building block. The ventilated building blocks are configured such that adjacent stacked blocks are inverted and reversed, thereby establishing front-to-back air passages that do not provide a sight line and prevent rain from passing through while enabling air ventilation.

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Patent Owner(s)

Patent OwnerAddress
LEE LUM MARK EMARAVAL

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Lee, Lum Mark E Maraval, TT 6 23

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