Floor panel

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 9944050
APP PUB NO 20150360443A1
SERIAL NO

14761687

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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In a floor panel (10) including a foamed cement board (1) having at least a foamed cement layer (3), a top plate (5a) attached to an upper surface of the foamed cement board (1), and a bottom plate (5b) attached to a lower surface of the foamed cement board (1). The foamed cement layer (3) is configured so that the layer (3) has a porous hardened cement phase and a fiber dispersed in the phase. Also, the layer (3) has a thickness within a range from 12 to 30 mm and a specific gravity within a range from 0.8 to 1.5. Thereby, the floor panel can be light in weight while desired strengths for the floor panel are established. The floor panel can be readily produced without any complicated processes.

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First Claim

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Patent Owner(s)

Patent OwnerAddress
KANAFLEX CORPORATION8-30 TENMABASHI 1-CHOME KITA-KU OSAKA-SHI OSAKA

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Kanao, Shigeki Nishinomiya, JP 23 182

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