Liquid transfer valve

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 4463615
SERIAL NO

06280437

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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A liquid transfer valve including a movable valve portion. A second valve portion is movable with respect to a first valve portion to allow probes to extend therethrough to pick up a liquids. Upon probe retraction, the second valve portion is movable to a position which allows the liquids to be injected into the valve where they are diluted, mixed, and carried to a remote detector or delivery point.

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First Claim

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Patent Owner(s)

  • BECKMAN INSTRUMENTS, INC.

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Buzza, Edmund E Fullerton, CA 10 209

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