Hand truck for handling cylinders of compressed gas and the like

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United States of America Patent

PATENT NO 5489183
SERIAL NO

08365239

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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In order to facilitate the weighing of large compressed gas cylinders, a hand truck which is used to move the cylinders to a set of scales is provided with a hydraulic or mechanical servo which allows the cylinder to be elevated while it is on the hand truck to a height suitable for off-loading into the scales platform.

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Patent Owner(s)

Patent OwnerAddress
SONY CORPORATION7-35 KITASHINAGAWA 6-CHOME SHINAGAWA-KU TOKYO
SONY ELECTRONICS INC1 SONY DRIVE PARK RIDGE NJ 07656

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Cisneros, Jr Manuel R San Antonio, TX 1 18
Malden, Lavern E San Antonio, TX 1 18
Sanchez, Robert R San Antonio, TX 4 23

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