Coupling assembly

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 6382678
SERIAL NO

09397397

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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A coupling assembly for use in connecting fluid lines having a unitary female body and a male coupling portion. The female body includes at least two passageways having frangible diaphragms. The male coupling portion includes at least two male coupling halves having frangible diaphragms. Cutting devices are positioned in the passageways of the female body. As the male coupling portion is moved toward the female body by a bracket and fastening device, the diaphragms are ruptured to allow fluid flow between the lines.

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First Claim

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Patent Owner(s)

  • AEROQUIP CORPORATION;PARKER INTANGIBLES LLC

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Field, John C Adrian, MI 9 304
Haunhorst, Gregory A Perrysburg, OH 16 360
Schadewald, Christopher E Whitehouse, OH 6 186
Stemmler, John C Perrysburg, OH 2 69
Wells, Michael P Holland, OH 25 341

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