Feedback mechanism for biological safety cabinet

Number of patents in Portfolio can not be more than 2000

United States of America

PATENT NO 12168900
APP PUB NO 20220268070A1
SERIAL NO

17675449

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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The present invention relates to a feedback mechanism for a biological safety cabinet comprising a glass window and a cover plate in front of the glass window, the feedback mechanism comprises a monitor control component comprising a roller element being fixedly disposed with respect to the cover plate and comprising a rollable roller, and a contact component being fixedly disposed relative to the glass window so that the contact component can move relative to the roller with movement of the glass window, the contact component comprising a recess for receiving the roller, wherein the contact component moves with the glass window to a position corresponding to the roller when the glass window moves relative to the cover plate, such that the roller rolls into the recess, allowing the feedback mechanism to generate tactile feedback.

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First Claim

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Patent Owner(s)

Patent OwnerAddress
THERMO FISHER SCIENTIFIC (SHANGHAI) INSTRUMENTS CO LTDTHE EAST SIDE OF THE 1ST AND 2ND FLOOR BLOCK T71-6 NO 211 QINQIAO ROAD SHANGHAI FREE TRADE ZONE
THERMO FISHER SCIENTIFIC (SUZHOU) INSTRUMENTS CO LTDNO 297 SUZHOU NATIONAL NEW & HI-TECH INDUSTRIAL DEVELOPMENT ZONE JIANGSU SUZHOU

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Geng, Julia Shanghai, CN 1 0
Shang, Sean Shanghai, CN 2 12
Yao, Max Shanghai, CN 1 0
Zhou, Yi Suzhou, CN 360 1976

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