SAFETY CABINET

Number of patents in Portfolio can not be more than 2000

United States of America

APP PUB NO 20200023349A1
SERIAL NO

16474522

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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Provided is a safety cabinet that prevents oversights in airtightness tests and HEPA filter penetration ratio tests even if a pathogen or the like leaks from a workspace wall surface in the interior of the safety cabinet. The safety cabinet includes: a work surface at the bottom of a workspace; a front panel at the front of the workspace; a work opening section below the front panel; and a first air purification means that filters exhaust air that is air discharged from within the workspace. The safety cabinet is characterized in that the non-workspace sides of a side wall surface and a back wall surface of the workspace are formed by an outer wall of a device with prescribed airtightness performance.

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Patent Owner(s)

  • Owner owned or assignment not recorded

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
ONO, Keiichi Tainai, JP 45 438
SATO, Hirotoshi Tainai, JP 48 410

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