Venting System for Battery Operated Sprayer

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United States of America Patent

SERIAL NO

12138885

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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A venting system for a trigger sprayer includes an elongate vent member positioned in a vent hole in a closure cap of the trigger sprayer and a trigger actuator that is connected by a pivot connection to the trigger sprayer. The pivot connection of the trigger actuator is in close proximity to the vent member and the vent hole, and a finger engaging surface on the trigger actuator extends away from the pivot connection and away from the closure cap. Manipulating the trigger actuator toward the trigger sprayer causes the trigger actuator to pivot about the pivot connection and push the vent member into the vent opening of the closure cap, thereby opening a vent pathway through the closure cap. Releasing the trigger actuator allows the trigger to pivot away from the trigger sprayer and pull the vent member through the vent opening in the closure cap to close the vent pathway.

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Patent Owner(s)

Patent OwnerAddress
MEADWESTVACO CALMAR INC11901 GRANDVIEW ROAD GRANDVIEW MO 64030

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Stark, Jeffrey P Lake Sherwood , US 17 265

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