Precision flowmeter

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United States of America Patent

PATENT NO 4331033
SERIAL NO

06152689

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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A precision positive displacement flowmeter for providing an accurate measurement of fluid flow at one end of a fluid circuit, comprising a cylinder and piston arrangement constructed to receive and emit circuit fluid continually, and an indicator arranged to give an indication of such flow by monitoring piston movement.

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Patent Owner(s)

Patent OwnerAddress
ASSEMBLY TECHNOLOGY & TEST LIMITED15 ST BOTOLPH ST LONDON EC3A 7NJ

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Emerson, Reginald S Buckingham, GB2 4 14

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