Wear ring retainer for a gate valve

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 9121514
APP PUB NO 20130334451A1
SERIAL NO

13908662

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Importance

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Abstract

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Gate valves having removable interior wear rings that are easily removed from one side of the gate valve upon removal of a retainer ring. The retainer ring is held in place within the valve housing by combination of compressive and shear forces.

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Patent Owner(s)

Patent OwnerAddress
DEZURICK INC250 RIVERSIDE AVE N SARTELL MN 56377

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Blenkush, Robert A Sartell, US 5 25
Watterodt, Sidney Cambridge, CA 9 82

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